https://wiki.seloc.org/api.php?action=feedcontributions&user=VinZ667&feedformat=atomTechWiki - User contributions [en-gb]2024-03-29T11:21:02ZUser contributionsMediaWiki 1.35.0https://wiki.seloc.org/index.php?title=Parts_Cross-Reference&diff=13652Parts Cross-Reference2023-09-29T07:22:37Z<p>VinZ667: </p>
<hr />
<div>Came across this list and thought it would be good idea to place it here and share.<br />
<br />
===A/C Compressor===<br />
Toyota/DENSO Part #: 8832042120<br />
UAC Part #: UAC CO 10856C (FROM A USA TOYOTA RAV 4 3.5L V6 2006-2012)<br />
<br />
===A/C Dryer/Receiver===<br />
PACCAR Genuine Parts<br />
1711509PAC (for a Peterbuilt)<br />
1400604PAC (cross-ref)<br />
<br />
===Upper Air Cleaner Sub-Assembly (Lotus A132E6323S)===<br />
Toyota 17705-31271<br />
<br />
===Lower Air Cleaner Sub-Assembly (Lotus A132E6481S)===<br />
Toyota 17701-31530<br />
<br />
===Alternator===<br />
Toyota 27060-31082<br />
Denso 104210-2071<br />
<br />
===ARB Lube===<br />
Super Lube (PTFE)<br />
AquaShield (green snot)<br />
<br />
===Battery Alternatives===<br />
AutoZone T6-DLG (DuraLast Gold)<br />
Interstate MTP-91 (Group 91)<br />
Duracell SLI48AGM (Group 48)<br />
<br />
===Serpentine Belts===<br />
Gates K070822 - NA<br />
Gates K071130 - S<br />
Without AC Compressor (NA) - 7PK-1988<br />
<br />
===Belt Tensioner===<br />
Toyota 16620-31040<br />
<br />
===Idler pulleys===<br />
2x No2 idler pulleys (Toyota 16604-31020)<br />
2x Idler cover plates (Toyota 16649-31020)<br />
<br />
===Brake banjo crush washer===<br />
Pegasys Racing 3241-3/8<br />
<br />
===Brake Pad (Front)===<br />
EBC Redstuff DP3036C<br />
EBC YellowStuff DP4036R<br />
Ferodo DS2500 - FRP3083H<br />
G-Loc GPX4-GS-1 (Evora 400<br />
<br />
===Brake Pad (Rear)===<br />
EBC Redstuff DP3060C<br />
EBC YellowStuff DP4060R<br />
Ferodo DS2500 - FRP3115H<br />
G-Loc GPX3-GS-1 (Evora 400<br />
<br />
===Brake Switch===<br />
GM/Saab 51 06 141<br />
SLS334 Stop Light Switch<br />
<br />
===CHMSL===<br />
Perei HS25<br />
MG Rover XFG000150 (clear lens)<br />
MG Rover XFG000140 (red lens)<br />
<br />
===CHMSL Connector===<br />
BMW 61-13-8-373-583<br />
<br />
===Clutch Slave Cylinder===<br />
Toyota 31470-12190 (Avensis, Verso, Corolla Verso, RAV4 Diesel)<br />
Aisin CRT-087 (Toyota Avensis)<br />
Valeo 804777<br />
<br />
<br />
===Clutch pedal position sensor (Clutch Potentiometer)===<br />
AC/Delco 13597418<br />
<br />
===Coolant Cap===<br />
Toyota 16475-28140<br />
<br />
===Door Hinges===<br />
Ford Focus (?-1998-?)<br />
<br />
===Fuel Pressure Sensor===<br />
B132L6054F - Ford Part LU5Z9F972A / 2 456 179<br />
<br />
===Headlamp Ballast===<br />
Valeo LAD5GL 89035113<br />
<br />
===Headlamp Bulb===<br />
Osram D1S<br />
<br />
===Headlight Washer Pump===<br />
Bilstein Febi 26274<br />
<br />
===Headlight Washer Nozzle Cylinder===<br />
Mercedes-Benz W163 1998-2005 (transfer OE spray heads)<br />
<br />
===Horn===<br />
Roots Windtone (sold in hi/lo tone pairs)<br />
<br />
===Thermostat===<br />
Toyota 90916-A3003<br />
<br />
===Thermostat gasket===<br />
Toyota 16325-62010<br />
<br />
===Crankshaft Position Sensor===<br />
Toyota 90919-05060<br />
<br />
===Dome Light===<br />
VAUXHALL ASTRA/GM/Chevy Spark 13126729<br />
<br />
===HID ballast===<br />
03-05 Audi A4 / S4 89030471<br />
OEM Valeo LAD5GL 89035113<br />
<br />
===Mass Air Flow===<br />
Toyota part # 22204-31020<br />
Denso part # 197-6110<br />
<br />
===O2 Sensors===<br />
Bosch 0258006127(UK only)<br />
Bosch MHK 100840<br />
Lotus A117E6007F (US,UK), 568mm tail<br />
Denso DOX-2017<br />
Rover MHK 1008 40L<br />
Bosch 0 258 006 915 (Universal)<br />
22mm Hex, 22 - 36 ft. lbs<br />
Precat & Postcat, S1 and S2, Fed GT<br />
OE sensor type: LSF 4, any sensor with same construction will work<br />
<br />
===Oil Dipstick===<br />
Toyota 15301-0P020 + 7.5mm white spacer <br />
<br />
===Oil drain plug===<br />
FEMCO M12X1.25-T12<br />
<br />
===Oil Filter===<br />
TRD PTR43-00082<br />
Toyota 04152-YZZA1<br />
K&N PS-7020<br />
Mobil 1 M1C-251<br />
Wix 57047XP<br />
Wix 57047<br />
<br />
===Parking Brake Shoes===<br />
Peugeot 406 (8B),406 Break (8E/F), 406 Coupe (8C), 607 (9D,9U) =>1995-2005 - LPR 08400<br />
Diameter (mm): 185<br />
Width (mm): 30<br />
<br />
===Power Folding Mirror Switch===<br />
Ford 1S7T-17B676-AA<br />
<br />
===Power Steering Pump===<br />
Toyota 44310-07040 W-23<br />
<br />
===Radiator fans===<br />
SPAL 2va06-AP50<br />
<br />
===Reverse lights===<br />
Perei PE608<br />
<br />
===Rear fog lamp===<br />
Perei PE605 (clear lens), PE604 (red lens)<br />
<br />
===Spark Plugs===<br />
Denso FK20HR11 (NA)<br />
Toyota 90919-01247 (NA)<br />
<br />
===Starter Motor Brushes/Yoke (NA & S Manual Transmissions)===<br />
Hitachi S114-945<br />
Supposedly S114-943 brushes fit<br />
REMIUM BRUSH ASSEMBLY-NISSANS & INFINITY WITH HITACHI STARTERS<br />
For : • Hitachi PMGR Starters<br />
Also See: 68-8129;68-8137;69-8118<br />
Used On: BMW (2001-2006) , Infiniti (1996-2001) , John Deere (1998-2005) , Kubota (1999-2010) , Nissan (1995-2010) , Yanmar (1994-2003)<br />
Replaces: Hitachi 2114-73105, GD213648-D, Nissan, Infiniti 23378-0M300<br />
Unit Nos: BMW 12-41-1-354-823, 12-41-1-740-373, 12-41-1-740-374, 12-41-1-740-375, 12-41-1-740-379, 12-41-7-515-391, 12-41-7-515-396; Bosch 0 001 108 401; Denso Europe DSN954, DSN955; GM 10455018; Hitachi S114-800, S114-800A, S114-800B, S114-801A, S114-801B, S114-801C, S114-801CR, S114-801D, S114-801E, S114-802A, S114-802B, S114-802BR, S114-806, S114-806A, S114-806AR, S114-815, S114-815A, S114-817, S114-817A, S114-821, S114-821A, S114-822, S114-822A, S114-822B, S114-833B, S114-844, S114-844R, S114-902, S114-902A, S114-902B, S114-902R, S114-922; Hyundai 36100-2Y000; John Deere AM879072; Kubota T1060-16800, T1060-16804; Letrika (Iskra) 11.139.430; Letrika (Iskra) Sales IS 9308; Letrika (Iskra) Tech. AZE2198; Nissan, Infiniti 23300-0M200, 23300-0M200R, 23300-0M201, 23300-0M300, 23300-0M301, 23300-0M302, 23300-2J260, 23300-2J261, 23300-2J261R, 23300-2J262, 23300-2Y900, 23300-2Y900R, 23300-31U00, 23300-31U01, 23300-31U01R, 23300-31U02, 23300-31U02R, 23300-63J02R, 23300-8H00R, 23300-8H300, 23300-EN200, 23300-EN200R, 23300-EN20A, 23300-EN20B, 23300-EN21ARE; Prestolite 20513073, 20513073; Renault 7701065384; Valeo TM000A24601; Valeo Tech 579377; Yanmar 118400-77010, 129608-77010, 129698-77010<br />
Lester Nos: 17146, 17695, 17702, 17713, 17745, 17779, 17980, 17982, 18219, 18288, 18290, 18440, 32265, 6330-HISteering Wheel Slip Ring:Ford 2M51-14A664-DE<br />
2002-2005 Focus<br />
<br />
===Starter Motor Brushes/Yoke (NA & S IPS Transmissions)===<br />
Complete Starter: Toyota P/N 28100-20021, Denso 428000-1841<br />
Brush Holders/Yokes:<br />
Denso: 228000-9900, 228000-9901, 228000-9902, 428000-1080, 428000-1081, 428000-1840, 428000-1841, 428000-4310, 428000-4311, 428000-5870, 428000-5880, 428000-5903, 428000-5904, 428000-5913, 428000-5980, 428000-5981, 428000-5983, 428000-7492, 438000-0630,<br />
GM: 88975515<br />
Lexus: 28100-0A010, 28100-0A010-84, 28100-0A011, 28100-0A011-84, 28100-0P031, 28100-0P032, 28100-0P080, 28100-0P080-84, 28100-20020, 28100-20020-84, 28100-20021, 28100-20022, 28100-28040, 28100-28041, 28100-28041-84, 28100-31100, 28100-31101, 28100-31102, 28100-36120<br />
Scion: 28100-20020, 28100-20020-84, 28100-20021, 28100-20022, 28100-28040, 28100-28041, 28100-28041-84, 28100-31102, 28100-36120<br />
Toyota: 28100-0A010, 28100-0A010-84, 28100-0A011, 28100-0A011-84, 28100-0H090, 28100-0H091, 28100-0H091-84, 28100-0V010, 28100-0V011, 28100-0V012, 28100-20020, 28100-20020-84, 28100-20021, 28100-20022, 28100-28040, 28100-28041, 28100-28041-84, 28100-28060, 28100-28070, 28100-28071, 28100-28072<br />
<br />
===Steering angle sensor===<br />
Bosch 0265005555<br />
(Bosch catalog lists Lotus as the only customer for this part)<br />
<br />
===Steering column===<br />
from a 1998 or 2001-2003 Ford Focus, this includes the clock spring, turn signal, and wiper switches.<br />
<br />
===Tail lights===<br />
Perei CR1104-2-1-AB<br />
<br />
===Tail Light Connectors===<br />
TE Connectivity AMP<br />
Econoseal III 070<br />
344265-1 (male 6-pin)<br />
345259-1 (female 6-pin)<br />
<br />
===Tailgate aka decklid electrical connector (S1/400 standard tailgate)===<br />
AMP Econoseal III .070 and AMP Econoseal III .250<br />
<br />
===Tailgate aka decklid electrical connector (carbon fiber "ducktail")===<br />
APTIV 54200413<br />
<br />
===TPMS Valves===<br />
Autel MX 433 - Needs Autel programmer<br />
Schrader 20159 or 13227143<br />
Also fits:<br />
Elise 2008+<br />
Exige 2008+<br />
SAAB 9.3 07/2002 -- 04/2005<br />
SAAB 9.5 07/2002 -- 12/2008<br />
<br />
===Wheel Speed Sensor===<br />
same as the front sensors on 2002-2008 Jaguar X-types<br />
Part Number: A132J6001F has a molded part number of 1S7T-2B372-AD<br />
Ford Mondeo MK3 front ABS sensor: 1S7T-2B372-AD<br />
VEMO V25720078<br />
ÜRO PARTS 30748149<br />
WVE 5S10796<br />
NTK AB0303<br />
BECK/ARNLEY 0844158<br />
STANDARD MOTOR PRODUCTS ALS2249<br />
DORMAN 970323<br />
ULTRA-POWER 5S10796<br />
<br />
<br />
===Window Regulator Cable===<br />
1.6mm (or 1/16") - 31 3/4" length<br />
Home Depot ferrule & stop set<br />
<br />
===Wiper Blade===<br />
Bosch Aerotwin AM26U (OEM)<br />
Bosch Aerotwin AP26U (symetrical)<br />
Valeo 900266B Frameless ULTIMATE 26" All-Season<br />
<br />
===Wiper Motor===<br />
Bosch F 004 241 401 (could not find which other vehicle(s) this is used on; might be Lotus-specific)<br />
<br />
===Window Switches===<br />
Vauxhall Astra h MkV 2004 -2012 ( Rear ) or Zafira b MkII 2005 - 2013 ( Rear )<br />
Part No 13228711<br />
<br />
===Windshield washer spray nozzle===<br />
Ford Focus MK4 2011+ heated front washer jet (mist type) - 1708797<br />
<br />
===Front and Rear fuse panel fuses===<br />
MTA MiniVal (standard profile)<br />
MTA MaxiVal<br />
<br />
[[Category:Lotus Evora]]</div>VinZ667https://wiki.seloc.org/index.php?title=Parts_Cross-Reference&diff=13651Parts Cross-Reference2023-09-29T06:49:11Z<p>VinZ667: </p>
<hr />
<div>A/C Compressor<br />
Toyota/DENSO Part #: 8832042120<br />
UAC Part #: UAC CO 10856C (FROM A USA TOYOTA RAV 4 3.5L V6 2006-2012)<br />
<br />
A/C Dryer/Receiver<br />
PACCAR Genuine Parts<br />
1711509PAC (for a Peterbuilt)<br />
1400604PAC (cross-ref)<br />
<br />
Alternator<br />
Toyota 27060-31082<br />
Denso 104210-2071<br />
<br />
ARB Lube<br />
Super Lube (PTFE)<br />
AquaShield (green snot)<br />
<br />
Battery Alternatives<br />
AutoZone T6-DLG (DuraLast Gold)<br />
Interstate MTP-91 (Group 91)<br />
Duracell SLI48AGM (Group 48)<br />
<br />
Serpentine Belts<br />
Gates K070822 - NA<br />
Gates K071130 - S<br />
Without AC Compressor (NA) - 7PK-1988<br />
<br />
Belt Tensioner<br />
Toyota 16620-31040<br />
<br />
Idler pulleys<br />
2x No2 idler pulleys (Toyota 16604-31020)<br />
2x Idler cover plates (Toyota 16649-31020)<br />
<br />
Brake banjo crush washer<br />
Pegasys Racing 3241-3/8<br />
<br />
Brake Pad (Front)<br />
EBC Redstuff DP3036C<br />
Ferodo DS2500 - FRP3083H<br />
<br />
Brake Pad (Rear)<br />
EBC Redstuff DP3060C<br />
Ferodo DS2500 - FRP3115H<br />
<br />
Brake Switch<br />
GM/Saab 51 06 141<br />
SLS334 Stop Light Switch<br />
<br />
CHMSL<br />
Perei HS25<br />
MG Rover XFG000150 (clear lens)<br />
MG Rover XFG000140 (red lens)<br />
<br />
CHMSL Connector<br />
BMW 61-13-8-373-583<br />
<br />
Clutch Slave Cylinder<br />
Toyota 31470-12190 (Avensis, Verso, Corolla Verso, RAV4 Diesel)<br />
Aisin CRT-087 (Toyota Avensis)<br />
Valeo 804777<br />
<br />
Coolant Cap<br />
Toyota 16475-28140<br />
<br />
Door Hinges<br />
Ford Focus (?-1998-?)<br />
<br />
Headlight Washer Pump<br />
Bilstein Febi 26274<br />
<br />
Headlight Washer Nozzle Cylinder<br />
Mercedes-Benz W163 1998-2005 (transfer OE spray heads)<br />
<br />
Thermostat<br />
Toyota 90916-A3003<br />
<br />
Thermostat gasket<br />
Toyota 16325-62010<br />
<br />
Crankshaft Position Sensor<br />
Toyota 90919-05060<br />
<br />
Dome Light<br />
VAUXHALL ASTRA/GM/Chevy Spark 13126729<br />
<br />
HID ballast<br />
03-05 Audi A4 / S4 89030471<br />
OEM Valeo LAD5GL 89035113<br />
<br />
Mass Air Flow<br />
Toyota part # 22204-31020<br />
Denso part # 197-6110<br />
<br />
O2 Sensors<br />
Bosch 0258006127<br />
Bosch MHK 100840<br />
Lotus A117E6007F<br />
Denso DOX-2017<br />
Rover MHK 1008 40L<br />
Bosch 0 258 006 915 (Universal)<br />
<br />
Oil Filter<br />
TRD PTR43-00082<br />
Toyota 04152-YZZA1<br />
K&N PS-7020<br />
Mobil 1 M1C-251<br />
Wix 57047XP<br />
Wix 57047<br />
<br />
Parking Brake Shoes<br />
Peugeot 406 (8B),406 Break (8E/F), 406 Coupe (8C), 607 (9D,9U) =>1995-2005 - LPR 08400<br />
Diameter (mm): 185<br />
Width (mm): 30<br />
<br />
Power Steering Pump<br />
Toyota 44310-07040 W-23<br />
<br />
Spark Plugs<br />
Denso FK20HR11 (NA)<br />
Toyota 90919-01247 (NA)<br />
<br />
Starter Motor Brushes/Yoke (NA & S Manual Transmissions)<br />
Hitachi S114-945<br />
Supposedly S114-943 brushes fit<br />
REMIUM BRUSH ASSEMBLY-NISSANS & INFINITY WITH HITACHI STARTERS<br />
For : • Hitachi PMGR Starters<br />
Also See: 68-8129;68-8137;69-8118<br />
Used On: BMW (2001-2006) , Infiniti (1996-2001) , John Deere (1998-2005) , Kubota (1999-2010) , Nissan (1995-2010) , Yanmar (1994-2003)<br />
Replaces: Hitachi 2114-73105, GD213648-D, Nissan, Infiniti 23378-0M300<br />
Unit Nos: BMW 12-41-1-354-823, 12-41-1-740-373, 12-41-1-740-374, 12-41-1-740-375, 12-41-1-740-379, 12-41-7-515-391, 12-41-7-515-396; Bosch 0 001 108 401; Denso Europe DSN954, DSN955; GM 10455018; Hitachi S114-800, S114-800A, S114-800B, S114-801A, S114-801B, S114-801C, S114-801CR, S114-801D, S114-801E, S114-802A, S114-802B, S114-802BR, S114-806, S114-806A, S114-806AR, S114-815, S114-815A, S114-817, S114-817A, S114-821, S114-821A, S114-822, S114-822A, S114-822B, S114-833B, S114-844, S114-844R, S114-902, S114-902A, S114-902B, S114-902R, S114-922; Hyundai 36100-2Y000; John Deere AM879072; Kubota T1060-16800, T1060-16804; Letrika (Iskra) 11.139.430; Letrika (Iskra) Sales IS 9308; Letrika (Iskra) Tech. AZE2198; Nissan, Infiniti 23300-0M200, 23300-0M200R, 23300-0M201, 23300-0M300, 23300-0M301, 23300-0M302, 23300-2J260, 23300-2J261, 23300-2J261R, 23300-2J262, 23300-2Y900, 23300-2Y900R, 23300-31U00, 23300-31U01, 23300-31U01R, 23300-31U02, 23300-31U02R, 23300-63J02R, 23300-8H00R, 23300-8H300, 23300-EN200, 23300-EN200R, 23300-EN20A, 23300-EN20B, 23300-EN21ARE; Prestolite 20513073, 20513073; Renault 7701065384; Valeo TM000A24601; Valeo Tech 579377; Yanmar 118400-77010, 129608-77010, 129698-77010<br />
Lester Nos: 17146, 17695, 17702, 17713, 17745, 17779, 17980, 17982, 18219, 18288, 18290, 18440, 32265, 6330-HISteering Wheel Slip Ring:Ford 2M51-14A664-DE<br />
2002-2005 Focus<br />
<br />
Starter Motor Brushes/Yoke (NA & S IPS Transmissions)<br />
Complete Starter: Toyota P/N 28100-20021, Denso 428000-1841<br />
Brush Holders/Yokes:<br />
Denso: 228000-9900, 228000-9901, 228000-9902, 428000-1080, 428000-1081, 428000-1840, 428000-1841, 428000-4310, 428000-4311, 428000-5870, 428000-5880, 428000-5903, 428000-5904, 428000-5913, 428000-5980, 428000-5981, 428000-5983, 428000-7492, 438000-0630,<br />
GM: 88975515<br />
Lexus: 28100-0A010, 28100-0A010-84, 28100-0A011, 28100-0A011-84, 28100-0P031, 28100-0P032, 28100-0P080, 28100-0P080-84, 28100-20020, 28100-20020-84, 28100-20021, 28100-20022, 28100-28040, 28100-28041, 28100-28041-84, 28100-31100, 28100-31101, 28100-31102, 28100-36120<br />
Scion: 28100-20020, 28100-20020-84, 28100-20021, 28100-20022, 28100-28040, 28100-28041, 28100-28041-84, 28100-31102, 28100-36120<br />
Toyota: 28100-0A010, 28100-0A010-84, 28100-0A011, 28100-0A011-84, 28100-0H090, 28100-0H091, 28100-0H091-84, 28100-0V010, 28100-0V011, 28100-0V012, 28100-20020, 28100-20020-84, 28100-20021, 28100-20022, 28100-28040, 28100-28041, 28100-28041-84, 28100-28060, 28100-28070, 28100-28071, 28100-28072<br />
<br />
Tail Light Connectors<br />
TE Connectivity AMP<br />
Econoseal III 070<br />
344265-1 (male 6-pin)<br />
345259-1 (female 6-pin)<br />
<br />
TPMS Valves<br />
Autel MX 433 - Needs Autel programmer<br />
Schrader 20159 or 13227143<br />
Also fits:<br />
Elise 2008+<br />
Exige 2008+<br />
SAAB 9.3 07/2002 -- 04/2005<br />
SAAB 9.5 07/2002 -- 12/2008<br />
<br />
Window Regulator Cable<br />
1.6mm (or 1/16") - 31 3/4" length<br />
Home Depot ferrule & stop set<br />
<br />
Wiper Blade<br />
Bosch Aerotwin AM26U (OEM)<br />
Bosch Aerotwin AP26U (symetrical)<br />
Valeo 900266B Frameless ULTIMATE 26" All-Season<br />
<br />
Wiper Motor<br />
Bosch F 004 241 401 (could not find which other vehicle(s) this is used on; might be Lotus-specific)<br />
<br />
Windshield washer spray nozzle<br />
Ford Focus MK4 2011+ heated front washer jet (mist type) - 1708797<br />
<br />
Front and Rear fuse panel fuses<br />
MTA MiniVal (standard profile)<br />
MTA MaxiVal<br />
<br />
[[Category:Lotus Evora]]</div>VinZ667https://wiki.seloc.org/index.php?title=Parts_Cross-Reference&diff=13650Parts Cross-Reference2023-09-29T06:46:12Z<p>VinZ667: Created page with "<inputbox> type=create width=100 break=no buttonlabel=Create new article default=Parts Cross-Reference Evora (USA) </inputbox>"</p>
<hr />
<div><inputbox><br />
type=create<br />
width=100<br />
break=no<br />
buttonlabel=Create new article<br />
default=Parts Cross-Reference Evora (USA)<br />
</inputbox></div>VinZ667https://wiki.seloc.org/index.php?title=Bleed_the_brakes&diff=13529Bleed the brakes2022-06-11T12:27:00Z<p>VinZ667: /* Bleeders */</p>
<hr />
<div>[[Image:Brake_bleeder.jpg|thumb|left|Brake bleeder with reservoir]]<br />
If air gets trapped inside the [[brake hoses]] a softer brake pedal is felt. The [[brakes]] need to be bled and the air removed from the system. This procedure is relatively simple, being made much easier with a specialist bleeder.<br />
<br />
If you have air in the system (eg. when changing brake hoses) then you'll pretty much always need to mess around with the front callipers to get it all out as the design of them traps the air in the inner piston.<br />
<br />
If it's just for flushing the system with new fluid (no air in the system) then it's pretty straightforward and you don't have to mess about with the callipers.<br />
<br />
It helps a lot if you have spanners with a 'bend' at the end, like an open ring-spanner to keep the brake hose itself in place as you tighten the connector on the car side using a normal, but thin spanner.<br />
<br />
On my (early) S2 there was enough space. On a VX220 I needed to dremel the hole above the connector a little to get enough clearance.<br />
<br />
== Procedure ==<br />
=== Flushing system ===<br />
<br />
If no bubbles are in the system and you just want to refresh the brake fluid, you can either connect a pressure bleeder or bleed manually.<br />
<br />
Order; OSR, NSR, OSF, NSF. Wheels off for the rears, but can do it through the spokes at the front.<br />
<br />
''Tip: Offside is Drivers, Nearside is passenger.''<br />
<br />
Manually: For each calliper in turn, pump the brake pedal until it is solid then maintain the pressure whilst the other person puts a non-return valve on the brake nipple and releases it (11 mm spanner) until the pedal hits the deck.<br />
<br />
Pressure bleeder: Fill bleeder with brake fluid, connect to reservoir, pressurise bleeder. One by one open bleed valves on calipers until fluid runs clear.<br />
<br />
=== Changing brake hoses ===<br />
When changing brake hoses or if you have air in the system a possible approach that can save loads of time or troubleshooting when bleeding is this:<br />
<br />
- Before changing the hoses, remove the brake pads and fit very worn/old pads (or some strips of steel or wood) in their place<br />
<br />
- Press the brake pedal a few times to extend the brake pistons in the calipers (the old pads or wedge are there to keep them from popping out completely!)<br />
<br />
- Now disconnect an old brake hose from the car<br />
<br />
- Disconnect the old hose from the calliper<br />
<br />
- Connect the new hose to the calliper and tighten up<br />
<br />
- Have a helper keep the open hose end up as high as possible<br />
<br />
- Gently push back the piston in the calliper (hand/finger pressure for the fronts, screw back the rear) until brake fluid just comes out the open hose end<br />
<br />
- Now connect the hose to the fixed line on the car and tighten connection<br />
<br />
=== Bleeding rear callipers ===<br />
<br />
For the rear callipers the rest of the procedure is:<br />
<br />
- Pressurise bleeder<br />
<br />
- Tap on the new brake hose and calliper with a plastic/wood hammer to dislodge trapped bubbles<br />
<br />
- Open the bleed valve and screw the piston back completely<br />
<br />
- Bleed it a little more normally and check if any more air bubbles comes out<br />
<br />
Once it's clear, close the bleed valve, refit pads and check pedal hardness after pumping a few times to seat the pads. Should be solid.<br />
<br />
=== Bleeding front callipers===<br />
==== S1 and non-ABS S2 ====<br />
<br />
For the front brakes there are two ways to get rid of the small amount of air in the hose once it is re-connected to the car.<br />
<br />
On an S1 and older S2 without ABS you can pump the brake pedal until the pistons come out (as if the pads where worn), attention DO NOT push them to much and get them out of the calipers!<br />
<br />
Now open the bleeding nipple and compress the pistons with the flexible hose first while rotating and gently tapping the caliper in order to guide any air bubbles towards the other piston with the bleeding nipple. Push the piston in completely.<br />
<br />
Now push the other piston with the bleeding nipple fully in. <br />
This will force any air bubbles out.<br />
<br />
Now put the calipers and pads back in place and bleed once more.<br />
<br />
Test for pedal firmness.<br />
<br />
If this worked then continue with the next caliper.<br />
<br />
==== ABS equipped S2 or spongy pedal ====<br />
<br />
On more recent cars with ABS, or if you still can't get a firm pedal after the first try then there's still air in this circuit somewhere and you need to bleed it the traditional way.<br />
<br />
The approach here is a bit cumbersome because of the design of the callipers that trap air in the inner piston.<br />
<br />
If this is the case then the approach is as follows:<br />
<br />
- Pressurise the brake bleeder with a low (8 psi) pressure to stop fluid and air traveling upwards to the master cylinder<br />
<br />
- Tap on the calliper and hose gently with a plastic hammer to dislodge any bubbles that adhere to the surface <br />
<br />
- Remove a front calliper from the upright (2 allen head bolts), invert it so the connectng pipe is at the top and open the bleed nipple<br />
<br />
- Tap the brake hoses gently and also tap on the inside of the calliper.<br />
<br />
- Then (with your hands) squeeze the INNER piston in. This will empty the inner piston and force the bubbles to the front one. Make sure you push it completely in.<br />
<br />
- Now carefully rotate the calliper normal side up again so the bleed nipple is at the top. Try to turn it so any bubbles in the outer piston will not try to go up the connecting pipe again.<br />
<br />
- With the calliper 'right side up', tap the calliper again and squeeze the OUTER piston back into the calliper and watch for air bubbles escaping <br />
<br />
- Close nipple<br />
<br />
- Lightly bolt calliper back onto upright<br />
<br />
- Refit pads<br />
<br />
- Test for firm pedal after some pedal pumping to seat the pads<br />
<br />
- If succesful then tighten calliper bolts<br />
<br />
=== Conclusion ===<br />
<br />
Using this method to fit new brake hoses and bleed the system the advantages are:<br />
<br />
- You only introduce a tiny amount of air in the system, so less to get out again.<br />
<br />
- You immediately know if you have air left in this specific part of the circuit if the brake pedal was hard beforehand, but now remains 'soft'. (no long 'hunt the problem' sessions)<br />
<br />
== Bleeders ==<br />
<br />
Bleed nipples Elise (Brembo) M10 X 1.0 X 30mm<br />
<br />
=== Power bleeders ===<br />
safety goggles recommended<br />
Pump up to 10psi, or 20psi...<br />
Fitted with Ø42mm cap and suitable for most European models<br />
<br />
=== Eezi Bleed kit ===<br />
Uses the air pressure from your tyre to force the brake fluid through.<br />
<br />
Oh, and don't make the schoolboy error I made, when you decide that you've got all the air out then just do a one more cheeky bleed without realising that the reservoir is almost empty. Oh how you'll laugh as you shoot big globs of air into the system... :wall<br />
<br />
=== Make your own with plant sprayers ===<br />
* http://www.bmw-m.net/TechProc/bleeder.htm<br />
<br />
use it at your own risk, but I made my own Easybleed using one of those spray can with pump included used to spray indoor plants.<br />
worked a treat (as long as there was fluid inside)<br />
<br />
* [http://www.blunt.co.uk/hydroponics-shop-uk/hydroponics-products/sprayer-pump-action.jpg Sprayer pump action]<br />
<br />
== External links ==<br />
* http://www.elisenet.plus.com/BrakeHoses.htm<br />
* [http://www.motiveproducts.com/ Motive Products - #1 Selling DIY Brake Bleeder]<br />
* [http://www.tool-supplies.co.uk/advanced_search_result.php?keywords=bleeder&search_in_description=1&x=0&y=0 Tool-Supplies.co.uk search results brake bleeders]<br />
<br />
[[Category:Brakes]]<br />
[[Category:DIY]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:VX220]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_Fluid_Explained&diff=13528Brake Fluid Explained2022-06-11T10:50:24Z<p>VinZ667: </p>
<hr />
<div>Brake fluid... Bit of a mystery topic!<br />
<br />
To help dispel some myths and for some good solid general info on the mysterious world of brake fluids I decided to contact Millers Oils up in West Yorkshire. <br />
<br />
Their Technical Director, Martyn Mann was on hand to give us some useful info… below is Martyn's article on brake fluids.<br />
<br />
There is a degree of confusion regarding the specification of brake fluid and this article sets out to clarify the situation.<br />
<br />
The Department of Transportation (DOT) classifies brake fluids to defined specifications. These specifications relate to their boiling points and chemical composition, both of which are important. All currently available brake fluids are covered by one of the following specifications; DOT3, DOT4, DOT5 and DOT5.1.<br />
<br />
The laws of thermo-dynamics dictate that the energy from motion is turned into heat through friction. A braking system only works efficiently if the fluid remains incompressible. If the brake fluid boils, it turns to gas, which is compressible and the braking system becomes “spongy” or in extreme cases fails completely.<br />
<br />
A brake system is not perfectly sealed and moisture can get into the system and be absorbed by the fluid. The effect is to reduce the boiling point of the fluid, which reduces the efficiency of the braking system, as described above.<br />
<br />
The DOT specifies two reference tests for brake fluids.<br />
<br />
* Dry boiling point - the boiling point of fresh fluid<br />
<br />
* Wet boiling point –the boiling point once the fluid has absorbed moisture (representing brake fluid after time spent in a real situation).<br />
<br />
There are two main types of brake fluids:<br />
<br />
* DOT 3, DOT 4, Super DOT4* and DOT 5.1 which are based on poly glycol compounds.<br />
<br />
* DOT 5, which are based on Silicone.<br />
<br />
Note the two types of fluid are not compatible and must not be mixed in a braking system.<br />
<br />
SILICONE BRAKE FLUID (DOT 5)<br />
<br />
Silicone based DOT 5 was originally introduced to give higher temperature performance over glycol DOT 4. Silicone fluid also has other advantages, it does not damage paintwork and it does not absorb water.<br />
<br />
However, silicone fluid is a poor lubricant and does not lubricate ABS pumps as well as PAG fluids. It is also more compressible than PAG fluids, which can result in a sluggish or spongy pedal. It therefore requires special design considerations in braking systems. Further, because it does not absorb water, any water remains as globules, which can pool in low spots in the system and cause corrosion. This water can vaporise when heated under heavy braking giving a disastrous effect on braking efficiency.<br />
<br />
DOT5 fluids are not recommended for motor sport applications. <br />
<br />
POLY GLYCOL BRAKE FLUIDS (DOT 3, 4 AND 5.1) <br />
<br />
Glycol based DOT 4 fluid is the current mainstream brake fluid, and you will see that the specification is considerably better than DOT 3 which it replaces. <br />
<br />
DOT 5.1 has higher specification still and is for fast road and occasional track day use. It has a similar spec to DOT4 for the boiling point (>260) but is a lot lower viscosity @-40C typically 900 centistokes (compared to 1500 - 1800 centistokes for DOT 4 and super DOT 4).<br />
<br />
Listed in the table below, are the minimum dry/wet boiling point specifications for each DOT level.<br />
<br />
BOILING POINT:<br><br />
DOT 3 - 205°C (dry) / 140°C (wet)<br><br />
DOT 4 - 230°C (dry) / 155°C (wet)<br><br />
DOT 5 (silicone) - 260°C (dry) / 185°C (wet)<br><br />
DOT 5.1 (PAG) - 260°C (dry) / 185°C (wet)<br><br />
Super Dot4 * - 300°C (dry) / 195°C (wet) (racing brake fluid) <br><br />
<br />
* Super DOT4: The main difference between DOT 4 and Super DOT 4 is the dry boiling point. Normal Dot4 is >260C whilst Super DOT 4 is more like >310C<br />
<br />
With thanks to Martyn Mann - Technical Director Millers Oils.<br />
<br />
Cheers<br />
<br />
Guy.<br />
<br />
Opie Oils<br />
<br />
<br />
<br />
{{clr}}<br />
<br />
[[Category:Brakes]]<br />
[[Category:Fluid]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13516Brake pads2022-04-17T19:48:29Z<p>VinZ667: /* R4-S */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
'''WARNING''': Early S1 Elises with MMC discs <u>MUST</u> use MMC specific pads. If other pads are used you will ruin the discs very quickly and risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm <br><br />
Other website about Big Brake Kit (BBK) and brake bias that is worth a read: https://www.boefab.com/blogs/tech/stopping-a-lotus-on-a-dime-every-time<br><br />
<br><br />
Below is a list of brake pad manufacturers with descriptions, including real world experiences (if available) Source: SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standards by law, but we want more than minimum. We want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
Brake pad mentioned here are for drivers that want to do an occasional trackday but are street bias.<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14 (noisy)<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
'''Manufactures part numbers'''<br><br />
Pagid Front 2593 Rear 1682<br><br />
Hawk Front HB180?.560 Rear HB278?.465 (?=compound B=HPS5.0 ; E=Blue9012 ; F=HPS ; G=DTC-60 ; N=HP Plus ; R=High Performance street/Race ; S=HT-10 ; U=DTC-70 ; W=DTC-30 ; Z=Ceramic Brake)<br><br />
Mintex Front MDB1890 Rear MDB1891<br><br />
Ferodo Front FDS1562? Rear FDS1560? (?=compound H=DS2500 ; R=DS3000 ; W=DS1.11 ; Z=DSUNO ; G=DS3.12)<br />
<br><br />
<br><br />
'''Shops'''<br><br />
Elise parts (UK based): https://www.eliseparts.com <br><br />
Elise-shop (NL/EU based): https://www.elise-shop.com <br><br />
Within EU with almost all brakepads (German): https://www.at-rs.de/shop/index.php?page=car <br><br />
Japan based: https://www.rhdjapan.com<br><br />
Japan based: https://www.nengun.com/lotus/elise-s-s/brakes<br><br />
<br><br />
* Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
* https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
Purely designed for competition use and under no circumstances should be used for normal road applications. Applications such as Group A and N rally cars and circuit saloons best suit this material. M1155 has a similar friction level to M1144 but remains consistent to a maximum operating temperature of 550-600c. Like M1144 there are no special bedding in procedures for M1155. <br />
<br />
===1166===<br />
M1166 commonly for endurance racing cars where temperatures are sustained for long periods of time.<br />
Purely competition use only and is suitable for rally and saloon/sports car endurance racing. The friction level is higher than that of M1155 but remains consistent to temperatures of 700c. Again no special bedding in procedure is required.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br><br />
My own experience: these work very well on street. Not much dust or noise. When cold they feel wooden when hard braking, normal daily driving you will not notice this.<br><br />
At trackday I measured 200C and experienced no fading entire day. After two trackdays the disc (I think they were original) had 1mm rubbed off. When pushed they eat discs.<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Project-Mu==<br />
Real name Project-µ (µ=greek, pronounced as Mu)<br><br />
Real life data for Lotus is hard to find but on Mini they perform excellent. The brand is also hard to get in Europe.<br><br />
<br><br />
Compounds available for Lotus (overview https://www.project-mu.co.jp/matching/pad/LOTUS.htm):<br><br />
Information from Website: https://www.project-mu.co.jp/en/products/index.html<br><br />
<br><br />
<u>'''Street Compounds'''</u><br />
===NS-C===<br />
Pads focused on low noise and low dust while ensuring the initial braking force. A model perfect for decorated vehicles, wagons, and sedans on which one wishes to keep the wheels clean.<br />
<br><br><br />
<br />
<u>'''Street Sport Compounds'''</u><br />
===TYPE PS===<br />
This pad has the necessary braking force, low dust and low noise for street sports driving. It has high pedal touch and controllability, and it corresponds to light vehicles to heavy vehicles.<br />
===TYPE HC-CS===<br />
A mild initial braking force, improved pedal controllability during sporty driving, and suppression of excessive intervention of the ABS with a reduced attack on the rotor to pursue outstanding stability. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires.<br />
===TYPE HC+===<br />
The realization of a linear effect with a high mu in accordance with the stepping force from a low temperature. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires under a broad range of temperatures.<br />
<br><br><br />
<br />
<u>'''Racing Compounds'''</u><br />
===RACING-N1===<br />
Designed for precise control up to but not as far as tire locking, RACING-N1 brake pads are best suited for low-to-middle-speed racing in light vehicles.<br />
===RACING-N+===<br />
Designed for circuit runs with middle- and light-weight vehicles. A model with a linear rise in effect from the start of when the pedal is stepped on and excellent controllability in the rear half of the pedal stroke.<br />
===RACING777===<br />
Designed for circuit runs with middle- and light-weight vehicles equipped with S tires and heavy-weight vehicles equipped with high-grip radial tires. Made using materials that realize a powerful initial braking force while maintaining excellent controllability and release in the rear.<br />
===RACING999===<br />
Designed for circuit runs with heavy-weight vehicles equipped with S tires Made using materials that realize a sharp initial braking force together with stopping power and resistance to fading which can withstand time-attack runs of high-spec vehicles.<br />
<br />
*https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
<br />
==Brake Disc and Brake pads combination reference charts==<br />
While researching I came across this chart that I want to share (Charts are in German but I don't think I need to explain what green/yellow/red mean)<br><br />
Here is latest news on this chart (translated to English with Google translate):<br />
https://www-at--rs-de.translate.goog/beitrag/items/time-for-a-change.html?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en&_x_tr_pto=wapp<br><br />
This is newest table from their site:<br><br />
[[File:Kombinationstabelle_V3.jpg]]<br />
<br />
<br><BR>Older versions:<br><br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
[[File:Scheiben_Belaege_Kombinationstabelle_at_rs.jpg]]<br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13483Brake pads2022-03-22T12:20:35Z<p>VinZ667: /* Brake Disc and Brake pads combination reference charts */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
'''WARNING''': Early S1 Elises with MMC discs <u>MUST</u> use MMC specific pads. If other pads are used you will ruin the discs very quickly and risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm <br><br />
Other website about Big Brake Kit (BBK) and brake bias that is worth a read: https://www.boefab.com/blogs/tech/stopping-a-lotus-on-a-dime-every-time<br><br />
<br><br />
Below is a list of brake pad manufacturers with descriptions, including real world experiences (if available) Source: SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standards by law, but we want more than minimum. We want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
Brake pad mentioned here are for drivers that want to do an occasional trackday but are street bias.<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14 (noisy)<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
'''Manufactures part numbers'''<br><br />
Pagid Front 2593 Rear 1682<br><br />
Hawk Front HB180?.560 Rear HB278?.465 (?=compound B=HPS5.0 ; E=Blue9012 ; F=HPS ; G=DTC-60 ; N=HP Plus ; R=High Performance street/Race ; S=HT-10 ; U=DTC-70 ; W=DTC-30 ; Z=Ceramic Brake)<br><br />
Mintex Front MDB1890 Rear MDB1891<br><br />
Ferodo Front FDS1562? Rear FDS1560? (?=compound H=DS2500 ; R=DS3000 ; W=DS1.11 ; Z=DSUNO ; G=DS3.12)<br />
<br><br />
<br><br />
'''Shops'''<br><br />
Elise parts (UK based): https://www.eliseparts.com <br><br />
Elise-shop (NL/EU based): https://www.elise-shop.com <br><br />
Within EU with almost all brakepads (German): https://www.at-rs.de/shop/index.php?page=car <br><br />
Japan based: https://www.rhdjapan.com<br><br />
Japan based: https://www.nengun.com/lotus/elise-s-s/brakes<br><br />
<br><br />
* Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
* https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
Purely designed for competition use and under no circumstances should be used for normal road applications. Applications such as Group A and N rally cars and circuit saloons best suit this material. M1155 has a similar friction level to M1144 but remains consistent to a maximum operating temperature of 550-600c. Like M1144 there are no special bedding in procedures for M1155. <br />
<br />
===1166===<br />
M1166 commonly for endurance racing cars where temperatures are sustained for long periods of time.<br />
Purely competition use only and is suitable for rally and saloon/sports car endurance racing. The friction level is higher than that of M1155 but remains consistent to temperatures of 700c. Again no special bedding in procedure is required.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Project-Mu==<br />
Real name Project-µ (µ=greek, pronounced as Mu)<br><br />
Real life data for Lotus is hard to find but on Mini they perform excellent. The brand is also hard to get in Europe.<br><br />
<br><br />
Compounds available for Lotus (overview https://www.project-mu.co.jp/matching/pad/LOTUS.htm):<br><br />
Information from Website: https://www.project-mu.co.jp/en/products/index.html<br><br />
<br><br />
<u>'''Street Compounds'''</u><br />
===NS-C===<br />
Pads focused on low noise and low dust while ensuring the initial braking force. A model perfect for decorated vehicles, wagons, and sedans on which one wishes to keep the wheels clean.<br />
<br><br><br />
<br />
<u>'''Street Sport Compounds'''</u><br />
===TYPE PS===<br />
This pad has the necessary braking force, low dust and low noise for street sports driving. It has high pedal touch and controllability, and it corresponds to light vehicles to heavy vehicles.<br />
===TYPE HC-CS===<br />
A mild initial braking force, improved pedal controllability during sporty driving, and suppression of excessive intervention of the ABS with a reduced attack on the rotor to pursue outstanding stability. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires.<br />
===TYPE HC+===<br />
The realization of a linear effect with a high mu in accordance with the stepping force from a low temperature. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires under a broad range of temperatures.<br />
<br><br><br />
<br />
<u>'''Racing Compounds'''</u><br />
===RACING-N1===<br />
Designed for precise control up to but not as far as tire locking, RACING-N1 brake pads are best suited for low-to-middle-speed racing in light vehicles.<br />
===RACING-N+===<br />
Designed for circuit runs with middle- and light-weight vehicles. A model with a linear rise in effect from the start of when the pedal is stepped on and excellent controllability in the rear half of the pedal stroke.<br />
===RACING777===<br />
Designed for circuit runs with middle- and light-weight vehicles equipped with S tires and heavy-weight vehicles equipped with high-grip radial tires. Made using materials that realize a powerful initial braking force while maintaining excellent controllability and release in the rear.<br />
===RACING999===<br />
Designed for circuit runs with heavy-weight vehicles equipped with S tires Made using materials that realize a sharp initial braking force together with stopping power and resistance to fading which can withstand time-attack runs of high-spec vehicles.<br />
<br />
*https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
<br />
==Brake Disc and Brake pads combination reference charts==<br />
While researching I came across this chart that I want to share (Charts are in German but I don't think I need to explain what green/yellow/red mean)<br><br />
Here is latest news on this chart (translated to English with Google translate):<br />
https://www-at--rs-de.translate.goog/beitrag/items/time-for-a-change.html?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en&_x_tr_pto=wapp<br><br />
This is newest table from their site:<br><br />
[[File:Kombinationstabelle_V3.jpg]]<br />
<br />
<br><BR>Older versions:<br><br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
[[File:Scheiben_Belaege_Kombinationstabelle_at_rs.jpg]]<br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13482Brake pads2022-03-22T12:02:23Z<p>VinZ667: /* Brake Disc and Brake pads combination reference charts */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
'''WARNING''': Early S1 Elises with MMC discs <u>MUST</u> use MMC specific pads. If other pads are used you will ruin the discs very quickly and risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm <br><br />
Other website about Big Brake Kit (BBK) and brake bias that is worth a read: https://www.boefab.com/blogs/tech/stopping-a-lotus-on-a-dime-every-time<br><br />
<br><br />
Below is a list of brake pad manufacturers with descriptions, including real world experiences (if available) Source: SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standards by law, but we want more than minimum. We want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
Brake pad mentioned here are for drivers that want to do an occasional trackday but are street bias.<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14 (noisy)<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
'''Manufactures part numbers'''<br><br />
Pagid Front 2593 Rear 1682<br><br />
Hawk Front HB180?.560 Rear HB278?.465 (?=compound B=HPS5.0 ; E=Blue9012 ; F=HPS ; G=DTC-60 ; N=HP Plus ; R=High Performance street/Race ; S=HT-10 ; U=DTC-70 ; W=DTC-30 ; Z=Ceramic Brake)<br><br />
Mintex Front MDB1890 Rear MDB1891<br><br />
Ferodo Front FDS1562? Rear FDS1560? (?=compound H=DS2500 ; R=DS3000 ; W=DS1.11 ; Z=DSUNO ; G=DS3.12)<br />
<br><br />
<br><br />
'''Shops'''<br><br />
Elise parts (UK based): https://www.eliseparts.com <br><br />
Elise-shop (NL/EU based): https://www.elise-shop.com <br><br />
Within EU with almost all brakepads (German): https://www.at-rs.de/shop/index.php?page=car <br><br />
Japan based: https://www.rhdjapan.com<br><br />
Japan based: https://www.nengun.com/lotus/elise-s-s/brakes<br><br />
<br><br />
* Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
* https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
Purely designed for competition use and under no circumstances should be used for normal road applications. Applications such as Group A and N rally cars and circuit saloons best suit this material. M1155 has a similar friction level to M1144 but remains consistent to a maximum operating temperature of 550-600c. Like M1144 there are no special bedding in procedures for M1155. <br />
<br />
===1166===<br />
M1166 commonly for endurance racing cars where temperatures are sustained for long periods of time.<br />
Purely competition use only and is suitable for rally and saloon/sports car endurance racing. The friction level is higher than that of M1155 but remains consistent to temperatures of 700c. Again no special bedding in procedure is required.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Project-Mu==<br />
Real name Project-µ (µ=greek, pronounced as Mu)<br><br />
Real life data for Lotus is hard to find but on Mini they perform excellent. The brand is also hard to get in Europe.<br><br />
<br><br />
Compounds available for Lotus (overview https://www.project-mu.co.jp/matching/pad/LOTUS.htm):<br><br />
Information from Website: https://www.project-mu.co.jp/en/products/index.html<br><br />
<br><br />
<u>'''Street Compounds'''</u><br />
===NS-C===<br />
Pads focused on low noise and low dust while ensuring the initial braking force. A model perfect for decorated vehicles, wagons, and sedans on which one wishes to keep the wheels clean.<br />
<br><br><br />
<br />
<u>'''Street Sport Compounds'''</u><br />
===TYPE PS===<br />
This pad has the necessary braking force, low dust and low noise for street sports driving. It has high pedal touch and controllability, and it corresponds to light vehicles to heavy vehicles.<br />
===TYPE HC-CS===<br />
A mild initial braking force, improved pedal controllability during sporty driving, and suppression of excessive intervention of the ABS with a reduced attack on the rotor to pursue outstanding stability. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires.<br />
===TYPE HC+===<br />
The realization of a linear effect with a high mu in accordance with the stepping force from a low temperature. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires under a broad range of temperatures.<br />
<br><br><br />
<br />
<u>'''Racing Compounds'''</u><br />
===RACING-N1===<br />
Designed for precise control up to but not as far as tire locking, RACING-N1 brake pads are best suited for low-to-middle-speed racing in light vehicles.<br />
===RACING-N+===<br />
Designed for circuit runs with middle- and light-weight vehicles. A model with a linear rise in effect from the start of when the pedal is stepped on and excellent controllability in the rear half of the pedal stroke.<br />
===RACING777===<br />
Designed for circuit runs with middle- and light-weight vehicles equipped with S tires and heavy-weight vehicles equipped with high-grip radial tires. Made using materials that realize a powerful initial braking force while maintaining excellent controllability and release in the rear.<br />
===RACING999===<br />
Designed for circuit runs with heavy-weight vehicles equipped with S tires Made using materials that realize a sharp initial braking force together with stopping power and resistance to fading which can withstand time-attack runs of high-spec vehicles.<br />
<br />
*https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
<br />
==Brake Disc and Brake pads combination reference charts==<br />
While researching I came across this chart that I want to share (Charts are in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
[[File:Scheiben_Belaege_Kombinationstabelle_at_rs.jpg]]<br />
[[File:Kombinationstabelle_V3.jpg]]<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=File:Kombinationstabelle_V3.jpg&diff=13481File:Kombinationstabelle V3.jpg2022-03-22T12:00:52Z<p>VinZ667: Brake disc and brake pad compatibility #3</p>
<hr />
<div>== Summary ==<br />
Brake disc and brake pad compatibility #3</div>VinZ667https://wiki.seloc.org/index.php?title=File:Scheiben_Belaege_Kombinationstabelle_at_rs.jpg&diff=13480File:Scheiben Belaege Kombinationstabelle at rs.jpg2022-03-22T11:59:54Z<p>VinZ667: Brake disc & Brake pad compatibility chart #2</p>
<hr />
<div>== Summary ==<br />
Brake disc & Brake pad compatibility chart #2</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13479Brake pads2022-03-22T11:56:53Z<p>VinZ667: /* Brake Disc and Brake pads combination reference chart */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
'''WARNING''': Early S1 Elises with MMC discs <u>MUST</u> use MMC specific pads. If other pads are used you will ruin the discs very quickly and risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm <br><br />
Other website about Big Brake Kit (BBK) and brake bias that is worth a read: https://www.boefab.com/blogs/tech/stopping-a-lotus-on-a-dime-every-time<br><br />
<br><br />
Below is a list of brake pad manufacturers with descriptions, including real world experiences (if available) Source: SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standards by law, but we want more than minimum. We want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
Brake pad mentioned here are for drivers that want to do an occasional trackday but are street bias.<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14 (noisy)<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
'''Manufactures part numbers'''<br><br />
Pagid Front 2593 Rear 1682<br><br />
Hawk Front HB180?.560 Rear HB278?.465 (?=compound B=HPS5.0 ; E=Blue9012 ; F=HPS ; G=DTC-60 ; N=HP Plus ; R=High Performance street/Race ; S=HT-10 ; U=DTC-70 ; W=DTC-30 ; Z=Ceramic Brake)<br><br />
Mintex Front MDB1890 Rear MDB1891<br><br />
Ferodo Front FDS1562? Rear FDS1560? (?=compound H=DS2500 ; R=DS3000 ; W=DS1.11 ; Z=DSUNO ; G=DS3.12)<br />
<br><br />
<br><br />
'''Shops'''<br><br />
Elise parts (UK based): https://www.eliseparts.com <br><br />
Elise-shop (NL/EU based): https://www.elise-shop.com <br><br />
Within EU with almost all brakepads (German): https://www.at-rs.de/shop/index.php?page=car <br><br />
Japan based: https://www.rhdjapan.com<br><br />
Japan based: https://www.nengun.com/lotus/elise-s-s/brakes<br><br />
<br><br />
* Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
* https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
Purely designed for competition use and under no circumstances should be used for normal road applications. Applications such as Group A and N rally cars and circuit saloons best suit this material. M1155 has a similar friction level to M1144 but remains consistent to a maximum operating temperature of 550-600c. Like M1144 there are no special bedding in procedures for M1155. <br />
<br />
===1166===<br />
M1166 commonly for endurance racing cars where temperatures are sustained for long periods of time.<br />
Purely competition use only and is suitable for rally and saloon/sports car endurance racing. The friction level is higher than that of M1155 but remains consistent to temperatures of 700c. Again no special bedding in procedure is required.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Project-Mu==<br />
Real name Project-µ (µ=greek, pronounced as Mu)<br><br />
Real life data for Lotus is hard to find but on Mini they perform excellent. The brand is also hard to get in Europe.<br><br />
<br><br />
Compounds available for Lotus (overview https://www.project-mu.co.jp/matching/pad/LOTUS.htm):<br><br />
Information from Website: https://www.project-mu.co.jp/en/products/index.html<br><br />
<br><br />
<u>'''Street Compounds'''</u><br />
===NS-C===<br />
Pads focused on low noise and low dust while ensuring the initial braking force. A model perfect for decorated vehicles, wagons, and sedans on which one wishes to keep the wheels clean.<br />
<br><br><br />
<br />
<u>'''Street Sport Compounds'''</u><br />
===TYPE PS===<br />
This pad has the necessary braking force, low dust and low noise for street sports driving. It has high pedal touch and controllability, and it corresponds to light vehicles to heavy vehicles.<br />
===TYPE HC-CS===<br />
A mild initial braking force, improved pedal controllability during sporty driving, and suppression of excessive intervention of the ABS with a reduced attack on the rotor to pursue outstanding stability. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires.<br />
===TYPE HC+===<br />
The realization of a linear effect with a high mu in accordance with the stepping force from a low temperature. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires under a broad range of temperatures.<br />
<br><br><br />
<br />
<u>'''Racing Compounds'''</u><br />
===RACING-N1===<br />
Designed for precise control up to but not as far as tire locking, RACING-N1 brake pads are best suited for low-to-middle-speed racing in light vehicles.<br />
===RACING-N+===<br />
Designed for circuit runs with middle- and light-weight vehicles. A model with a linear rise in effect from the start of when the pedal is stepped on and excellent controllability in the rear half of the pedal stroke.<br />
===RACING777===<br />
Designed for circuit runs with middle- and light-weight vehicles equipped with S tires and heavy-weight vehicles equipped with high-grip radial tires. Made using materials that realize a powerful initial braking force while maintaining excellent controllability and release in the rear.<br />
===RACING999===<br />
Designed for circuit runs with heavy-weight vehicles equipped with S tires Made using materials that realize a sharp initial braking force together with stopping power and resistance to fading which can withstand time-attack runs of high-spec vehicles.<br />
<br />
*https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
<br />
==Brake Disc and Brake pads combination reference charts==<br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13478Brake pads2022-03-22T11:56:18Z<p>VinZ667: /* Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
'''WARNING''': Early S1 Elises with MMC discs <u>MUST</u> use MMC specific pads. If other pads are used you will ruin the discs very quickly and risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm <br><br />
Other website about Big Brake Kit (BBK) and brake bias that is worth a read: https://www.boefab.com/blogs/tech/stopping-a-lotus-on-a-dime-every-time<br><br />
<br><br />
Below is a list of brake pad manufacturers with descriptions, including real world experiences (if available) Source: SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standards by law, but we want more than minimum. We want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
Brake pad mentioned here are for drivers that want to do an occasional trackday but are street bias.<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14 (noisy)<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
'''Manufactures part numbers'''<br><br />
Pagid Front 2593 Rear 1682<br><br />
Hawk Front HB180?.560 Rear HB278?.465 (?=compound B=HPS5.0 ; E=Blue9012 ; F=HPS ; G=DTC-60 ; N=HP Plus ; R=High Performance street/Race ; S=HT-10 ; U=DTC-70 ; W=DTC-30 ; Z=Ceramic Brake)<br><br />
Mintex Front MDB1890 Rear MDB1891<br><br />
Ferodo Front FDS1562? Rear FDS1560? (?=compound H=DS2500 ; R=DS3000 ; W=DS1.11 ; Z=DSUNO ; G=DS3.12)<br />
<br><br />
<br><br />
'''Shops'''<br><br />
Elise parts (UK based): https://www.eliseparts.com <br><br />
Elise-shop (NL/EU based): https://www.elise-shop.com <br><br />
Within EU with almost all brakepads (German): https://www.at-rs.de/shop/index.php?page=car <br><br />
Japan based: https://www.rhdjapan.com<br><br />
Japan based: https://www.nengun.com/lotus/elise-s-s/brakes<br><br />
<br><br />
* Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
* https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
Purely designed for competition use and under no circumstances should be used for normal road applications. Applications such as Group A and N rally cars and circuit saloons best suit this material. M1155 has a similar friction level to M1144 but remains consistent to a maximum operating temperature of 550-600c. Like M1144 there are no special bedding in procedures for M1155. <br />
<br />
===1166===<br />
M1166 commonly for endurance racing cars where temperatures are sustained for long periods of time.<br />
Purely competition use only and is suitable for rally and saloon/sports car endurance racing. The friction level is higher than that of M1155 but remains consistent to temperatures of 700c. Again no special bedding in procedure is required.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Project-Mu==<br />
Real name Project-µ (µ=greek, pronounced as Mu)<br><br />
Real life data for Lotus is hard to find but on Mini they perform excellent. The brand is also hard to get in Europe.<br><br />
<br><br />
Compounds available for Lotus (overview https://www.project-mu.co.jp/matching/pad/LOTUS.htm):<br><br />
Information from Website: https://www.project-mu.co.jp/en/products/index.html<br><br />
<br><br />
<u>'''Street Compounds'''</u><br />
===NS-C===<br />
Pads focused on low noise and low dust while ensuring the initial braking force. A model perfect for decorated vehicles, wagons, and sedans on which one wishes to keep the wheels clean.<br />
<br><br><br />
<br />
<u>'''Street Sport Compounds'''</u><br />
===TYPE PS===<br />
This pad has the necessary braking force, low dust and low noise for street sports driving. It has high pedal touch and controllability, and it corresponds to light vehicles to heavy vehicles.<br />
===TYPE HC-CS===<br />
A mild initial braking force, improved pedal controllability during sporty driving, and suppression of excessive intervention of the ABS with a reduced attack on the rotor to pursue outstanding stability. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires.<br />
===TYPE HC+===<br />
The realization of a linear effect with a high mu in accordance with the stepping force from a low temperature. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires under a broad range of temperatures.<br />
<br><br><br />
<br />
<u>'''Racing Compounds'''</u><br />
===RACING-N1===<br />
Designed for precise control up to but not as far as tire locking, RACING-N1 brake pads are best suited for low-to-middle-speed racing in light vehicles.<br />
===RACING-N+===<br />
Designed for circuit runs with middle- and light-weight vehicles. A model with a linear rise in effect from the start of when the pedal is stepped on and excellent controllability in the rear half of the pedal stroke.<br />
===RACING777===<br />
Designed for circuit runs with middle- and light-weight vehicles equipped with S tires and heavy-weight vehicles equipped with high-grip radial tires. Made using materials that realize a powerful initial braking force while maintaining excellent controllability and release in the rear.<br />
===RACING999===<br />
Designed for circuit runs with heavy-weight vehicles equipped with S tires Made using materials that realize a sharp initial braking force together with stopping power and resistance to fading which can withstand time-attack runs of high-spec vehicles.<br />
<br />
*https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
<br />
==Brake Disc and Brake pads combination reference chart==<br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13477Brake pads2022-03-22T11:55:51Z<p>VinZ667: /* Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
'''WARNING''': Early S1 Elises with MMC discs <u>MUST</u> use MMC specific pads. If other pads are used you will ruin the discs very quickly and risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm <br><br />
Other website about Big Brake Kit (BBK) and brake bias that is worth a read: https://www.boefab.com/blogs/tech/stopping-a-lotus-on-a-dime-every-time<br><br />
<br><br />
Below is a list of brake pad manufacturers with descriptions, including real world experiences (if available) Source: SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standards by law, but we want more than minimum. We want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
Brake pad mentioned here are for drivers that want to do an occasional trackday but are street bias.<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14 (noisy)<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
'''Manufactures part numbers'''<br><br />
Pagid Front 2593 Rear 1682<br><br />
Hawk Front HB180?.560 Rear HB278?.465 (?=compound B=HPS5.0 ; E=Blue9012 ; F=HPS ; G=DTC-60 ; N=HP Plus ; R=High Performance street/Race ; S=HT-10 ; U=DTC-70 ; W=DTC-30 ; Z=Ceramic Brake)<br><br />
Mintex Front MDB1890 Rear MDB1891<br><br />
Ferodo Front FDS1562? Rear FDS1560? (?=compound H=DS2500 ; R=DS3000 ; W=DS1.11 ; Z=DSUNO ; G=DS3.12)<br />
<br><br />
<br><br />
'''Shops'''<br><br />
Elise parts (UK based): https://www.eliseparts.com <br><br />
Elise-shop (NL/EU based): https://www.elise-shop.com <br><br />
Within EU with almost all brakepads (German): https://www.at-rs.de/shop/index.php?page=car <br><br />
Japan based: https://www.rhdjapan.com<br><br />
Japan based: https://www.nengun.com/lotus/elise-s-s/brakes<br><br />
<br><br />
* Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
* https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
Purely designed for competition use and under no circumstances should be used for normal road applications. Applications such as Group A and N rally cars and circuit saloons best suit this material. M1155 has a similar friction level to M1144 but remains consistent to a maximum operating temperature of 550-600c. Like M1144 there are no special bedding in procedures for M1155. <br />
<br />
===1166===<br />
M1166 commonly for endurance racing cars where temperatures are sustained for long periods of time.<br />
Purely competition use only and is suitable for rally and saloon/sports car endurance racing. The friction level is higher than that of M1155 but remains consistent to temperatures of 700c. Again no special bedding in procedure is required.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Project-Mu==<br />
Real name Project-µ (µ=greek, pronounced as Mu)<br><br />
Real life data for Lotus is hard to find but on Mini they perform excellent. The brand is also hard to get in Europe.<br><br />
<br><br />
Compounds available for Lotus (overview https://www.project-mu.co.jp/matching/pad/LOTUS.htm):<br><br />
Information from Website: https://www.project-mu.co.jp/en/products/index.html<br><br />
<br><br />
<u>'''Street Compounds'''</u><br />
===NS-C===<br />
Pads focused on low noise and low dust while ensuring the initial braking force. A model perfect for decorated vehicles, wagons, and sedans on which one wishes to keep the wheels clean.<br />
<br><br><br />
<br />
<u>'''Street Sport Compounds'''</u><br />
===TYPE PS===<br />
This pad has the necessary braking force, low dust and low noise for street sports driving. It has high pedal touch and controllability, and it corresponds to light vehicles to heavy vehicles.<br />
===TYPE HC-CS===<br />
A mild initial braking force, improved pedal controllability during sporty driving, and suppression of excessive intervention of the ABS with a reduced attack on the rotor to pursue outstanding stability. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires.<br />
===TYPE HC+===<br />
The realization of a linear effect with a high mu in accordance with the stepping force from a low temperature. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires under a broad range of temperatures.<br />
<br><br><br />
<br />
<u>'''Racing Compounds'''</u><br />
===RACING-N1===<br />
Designed for precise control up to but not as far as tire locking, RACING-N1 brake pads are best suited for low-to-middle-speed racing in light vehicles.<br />
===RACING-N+===<br />
Designed for circuit runs with middle- and light-weight vehicles. A model with a linear rise in effect from the start of when the pedal is stepped on and excellent controllability in the rear half of the pedal stroke.<br />
===RACING777===<br />
Designed for circuit runs with middle- and light-weight vehicles equipped with S tires and heavy-weight vehicles equipped with high-grip radial tires. Made using materials that realize a powerful initial braking force while maintaining excellent controllability and release in the rear.<br />
===RACING999===<br />
Designed for circuit runs with heavy-weight vehicles equipped with S tires Made using materials that realize a sharp initial braking force together with stopping power and resistance to fading which can withstand time-attack runs of high-spec vehicles.<br />
<br />
*https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
==Brake Disc and Brake pads combination reference chart==<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13476Brake pads2022-03-22T11:37:58Z<p>VinZ667: </p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
'''WARNING''': Early S1 Elises with MMC discs <u>MUST</u> use MMC specific pads. If other pads are used you will ruin the discs very quickly and risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm <br><br />
Other website about Big Brake Kit (BBK) and brake bias that is worth a read: https://www.boefab.com/blogs/tech/stopping-a-lotus-on-a-dime-every-time<br><br />
<br><br />
Below is a list of brake pad manufacturers with descriptions, including real world experiences (if available) Source: SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standards by law, but we want more than minimum. We want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
Brake pad mentioned here are for drivers that want to do an occasional trackday but are street bias.<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14 (noisy)<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
'''Manufactures part numbers'''<br><br />
Pagid Front 2593 Rear 1682<br><br />
Hawk Front HB180?.560 Rear HB278?.465 (?=compound B=HPS5.0 ; E=Blue9012 ; F=HPS ; G=DTC-60 ; N=HP Plus ; R=High Performance street/Race ; S=HT-10 ; U=DTC-70 ; W=DTC-30 ; Z=Ceramic Brake)<br><br />
Mintex Front MDB1890 Rear MDB1891<br><br />
Ferodo Front FDS1562? Rear FDS1560? (?=compound H=DS2500 ; R=DS3000 ; W=DS1.11 ; Z=DSUNO ; G=DS3.12)<br />
<br><br />
<br><br />
'''Shops'''<br><br />
Elise parts (UK based): https://www.eliseparts.com <br><br />
Elise-shop (NL/EU based): https://www.elise-shop.com <br><br />
Within EU with almost all brakepads (German): https://www.at-rs.de/shop/index.php?page=car <br><br />
Japan based: https://www.rhdjapan.com<br><br />
Japan based: https://www.nengun.com/lotus/elise-s-s/brakes<br><br />
<br><br />
* Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
* https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
Purely designed for competition use and under no circumstances should be used for normal road applications. Applications such as Group A and N rally cars and circuit saloons best suit this material. M1155 has a similar friction level to M1144 but remains consistent to a maximum operating temperature of 550-600c. Like M1144 there are no special bedding in procedures for M1155. <br />
<br />
===1166===<br />
M1166 commonly for endurance racing cars where temperatures are sustained for long periods of time.<br />
Purely competition use only and is suitable for rally and saloon/sports car endurance racing. The friction level is higher than that of M1155 but remains consistent to temperatures of 700c. Again no special bedding in procedure is required.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Project-Mu==<br />
Real name Project-µ (µ=greek, pronounced as Mu)<br><br />
Real life data for Lotus is hard to find but on Mini they perform excellent. The brand is also hard to get in Europe.<br><br />
<br><br />
Compounds available for Lotus (overview https://www.project-mu.co.jp/matching/pad/LOTUS.htm):<br><br />
Information from Website: https://www.project-mu.co.jp/en/products/index.html<br><br />
<br><br />
<u>'''Street Compounds'''</u><br />
===NS-C===<br />
Pads focused on low noise and low dust while ensuring the initial braking force. A model perfect for decorated vehicles, wagons, and sedans on which one wishes to keep the wheels clean.<br />
<br><br><br />
<br />
<u>'''Street Sport Compounds'''</u><br />
===TYPE PS===<br />
This pad has the necessary braking force, low dust and low noise for street sports driving. It has high pedal touch and controllability, and it corresponds to light vehicles to heavy vehicles.<br />
===TYPE HC-CS===<br />
A mild initial braking force, improved pedal controllability during sporty driving, and suppression of excessive intervention of the ABS with a reduced attack on the rotor to pursue outstanding stability. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires.<br />
===TYPE HC+===<br />
The realization of a linear effect with a high mu in accordance with the stepping force from a low temperature. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires under a broad range of temperatures.<br />
<br><br><br />
<br />
<u>'''Racing Compounds'''</u><br />
===RACING-N1===<br />
Designed for precise control up to but not as far as tire locking, RACING-N1 brake pads are best suited for low-to-middle-speed racing in light vehicles.<br />
===RACING-N+===<br />
Designed for circuit runs with middle- and light-weight vehicles. A model with a linear rise in effect from the start of when the pedal is stepped on and excellent controllability in the rear half of the pedal stroke.<br />
===RACING777===<br />
Designed for circuit runs with middle- and light-weight vehicles equipped with S tires and heavy-weight vehicles equipped with high-grip radial tires. Made using materials that realize a powerful initial braking force while maintaining excellent controllability and release in the rear.<br />
===RACING999===<br />
Designed for circuit runs with heavy-weight vehicles equipped with S tires Made using materials that realize a sharp initial braking force together with stopping power and resistance to fading which can withstand time-attack runs of high-spec vehicles.<br />
<br />
*https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13475Brake pads2022-03-22T11:07:27Z<p>VinZ667: /* Short & Simple */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standards by law, but we want more than minimum. We want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
Brake pad mentioned here are for drivers that want to do an occasional trackday but are street bias.<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14 (noisy)<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
'''Manufactures part numbers'''<br><br />
Pagid Front 2593 Rear 1682<br><br />
Hawk Front HB180?.560 Rear HB278?.465 (?=compound B=HPS5.0 ; E=Blue9012 ; F=HPS ; G=DTC-60 ; N=HP Plus ; R=High Performance street/Race ; S=HT-10 ; U=DTC-70 ; W=DTC-30 ; Z=Ceramic Brake)<br><br />
Mintex Front MDB1890 Rear MDB1891<br><br />
Ferodo Front FDS1562? Rear FDS1560? (?=compound H=DS2500 ; R=DS3000 ; W=DS1.11 ; Z=DSUNO ; G=DS3.12)<br />
<br><br />
<br><br />
'''Shops'''<br><br />
Elise parts (UK based): https://www.eliseparts.com <br><br />
Elise-shop (NL/EU based): https://www.elise-shop.com <br><br />
Within EU with almost all brakepads (German): https://www.at-rs.de/shop/index.php?page=car <br><br />
Japan based: https://www.rhdjapan.com<br><br />
Japan based: https://www.nengun.com/lotus/elise-s-s/brakes<br><br />
<br><br />
* Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
* https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
Purely designed for competition use and under no circumstances should be used for normal road applications. Applications such as Group A and N rally cars and circuit saloons best suit this material. M1155 has a similar friction level to M1144 but remains consistent to a maximum operating temperature of 550-600c. Like M1144 there are no special bedding in procedures for M1155. <br />
<br />
===1166===<br />
M1166 commonly for endurance racing cars where temperatures are sustained for long periods of time.<br />
Purely competition use only and is suitable for rally and saloon/sports car endurance racing. The friction level is higher than that of M1155 but remains consistent to temperatures of 700c. Again no special bedding in procedure is required.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Project-Mu==<br />
Real name Project-µ (µ=greek, pronounced as Mu)<br><br />
Real life data for Lotus is hard to find but on Mini they perform excellent. The brand is also hard to get in Europe.<br><br />
<br><br />
Compounds available for Lotus (overview https://www.project-mu.co.jp/matching/pad/LOTUS.htm):<br><br />
Information from Website: https://www.project-mu.co.jp/en/products/index.html<br><br />
<br><br />
<u>'''Street Compounds'''</u><br />
===NS-C===<br />
Pads focused on low noise and low dust while ensuring the initial braking force. A model perfect for decorated vehicles, wagons, and sedans on which one wishes to keep the wheels clean.<br />
<br><br><br />
<br />
<u>'''Street Sport Compounds'''</u><br />
===TYPE PS===<br />
This pad has the necessary braking force, low dust and low noise for street sports driving. It has high pedal touch and controllability, and it corresponds to light vehicles to heavy vehicles.<br />
===TYPE HC-CS===<br />
A mild initial braking force, improved pedal controllability during sporty driving, and suppression of excessive intervention of the ABS with a reduced attack on the rotor to pursue outstanding stability. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires.<br />
===TYPE HC+===<br />
The realization of a linear effect with a high mu in accordance with the stepping force from a low temperature. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires under a broad range of temperatures.<br />
<br><br><br />
<br />
<u>'''Racing Compounds'''</u><br />
===RACING-N1===<br />
Designed for precise control up to but not as far as tire locking, RACING-N1 brake pads are best suited for low-to-middle-speed racing in light vehicles.<br />
===RACING-N+===<br />
Designed for circuit runs with middle- and light-weight vehicles. A model with a linear rise in effect from the start of when the pedal is stepped on and excellent controllability in the rear half of the pedal stroke.<br />
===RACING777===<br />
Designed for circuit runs with middle- and light-weight vehicles equipped with S tires and heavy-weight vehicles equipped with high-grip radial tires. Made using materials that realize a powerful initial braking force while maintaining excellent controllability and release in the rear.<br />
===RACING999===<br />
Designed for circuit runs with heavy-weight vehicles equipped with S tires Made using materials that realize a sharp initial braking force together with stopping power and resistance to fading which can withstand time-attack runs of high-spec vehicles.<br />
<br />
*https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13474Brake pads2022-03-22T11:05:29Z<p>VinZ667: /* Short & Simple */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standards by law, but we want more than minimum. We want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
Brake pad mentioned here are for drivers that want to do an occasional trackday but are street bias.<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14 (noisy)<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
'''Manufactures part numbers'''<br><br />
Pagid Front 2593 Rear 1682<br><br />
Hawk Front HB180?.560 Rear HB278?.465 (?=compound B=HPS5.0 ; E=Blue9012 ; F=HPS ; G=DTC-60 ; N=HP Plus ; R=High Performance street/Race ; S=HT-10 ; U=DTC-70 ; W=DTC-30 ; Z=Ceramic Brake<br><br />
Mintex Front MDB1890 Rear MDB1891<br><br />
Ferodo Front FDS1562? Rear FDS1560? (?=compound H=DS2500 ; R=DS3000 ; W=DS1.11 ; Z=DSUNO ; G=DS3.12)<br />
<br><br />
<br><br />
'''Shops'''<br><br />
Elise parts (UK based): https://www.eliseparts.com <br><br />
Elise-shop (NL/EU based): https://www.elise-shop.com <br><br />
Within EU with almost all brakepads (German): https://www.at-rs.de/shop/index.php?page=car <br><br />
<br><br />
* Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
* https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
Purely designed for competition use and under no circumstances should be used for normal road applications. Applications such as Group A and N rally cars and circuit saloons best suit this material. M1155 has a similar friction level to M1144 but remains consistent to a maximum operating temperature of 550-600c. Like M1144 there are no special bedding in procedures for M1155. <br />
<br />
===1166===<br />
M1166 commonly for endurance racing cars where temperatures are sustained for long periods of time.<br />
Purely competition use only and is suitable for rally and saloon/sports car endurance racing. The friction level is higher than that of M1155 but remains consistent to temperatures of 700c. Again no special bedding in procedure is required.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Project-Mu==<br />
Real name Project-µ (µ=greek, pronounced as Mu)<br><br />
Real life data for Lotus is hard to find but on Mini they perform excellent. The brand is also hard to get in Europe.<br><br />
<br><br />
Compounds available for Lotus (overview https://www.project-mu.co.jp/matching/pad/LOTUS.htm):<br><br />
Information from Website: https://www.project-mu.co.jp/en/products/index.html<br><br />
<br><br />
<u>'''Street Compounds'''</u><br />
===NS-C===<br />
Pads focused on low noise and low dust while ensuring the initial braking force. A model perfect for decorated vehicles, wagons, and sedans on which one wishes to keep the wheels clean.<br />
<br><br><br />
<br />
<u>'''Street Sport Compounds'''</u><br />
===TYPE PS===<br />
This pad has the necessary braking force, low dust and low noise for street sports driving. It has high pedal touch and controllability, and it corresponds to light vehicles to heavy vehicles.<br />
===TYPE HC-CS===<br />
A mild initial braking force, improved pedal controllability during sporty driving, and suppression of excessive intervention of the ABS with a reduced attack on the rotor to pursue outstanding stability. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires.<br />
===TYPE HC+===<br />
The realization of a linear effect with a high mu in accordance with the stepping force from a low temperature. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires under a broad range of temperatures.<br />
<br><br><br />
<br />
<u>'''Racing Compounds'''</u><br />
===RACING-N1===<br />
Designed for precise control up to but not as far as tire locking, RACING-N1 brake pads are best suited for low-to-middle-speed racing in light vehicles.<br />
===RACING-N+===<br />
Designed for circuit runs with middle- and light-weight vehicles. A model with a linear rise in effect from the start of when the pedal is stepped on and excellent controllability in the rear half of the pedal stroke.<br />
===RACING777===<br />
Designed for circuit runs with middle- and light-weight vehicles equipped with S tires and heavy-weight vehicles equipped with high-grip radial tires. Made using materials that realize a powerful initial braking force while maintaining excellent controllability and release in the rear.<br />
===RACING999===<br />
Designed for circuit runs with heavy-weight vehicles equipped with S tires Made using materials that realize a sharp initial braking force together with stopping power and resistance to fading which can withstand time-attack runs of high-spec vehicles.<br />
<br />
*https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13473Brake pads2022-03-22T11:01:01Z<p>VinZ667: /* Short & Simple */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standards by law, but we want more than minimum. We want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
Brake pad mentioned here are for drivers that want to do an occasional trackday but are street bias.<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14 (noisy)<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
Brake shop within EU with almost all brakepads (German) but they carry Elise front only: https://www.at-rs.de/shop/index.php?page=car <br><br />
<br><br />
'''Manufactures part numbers'''<br><br />
Pagid front 2593 rear 1682<br><br />
Hawk Front HB180?.560 rear HB278?.465 (?=compound B=HPS5.0 ; E=Blue9012 ; F=HPS ; G=DTC-60 ; N=HP Plus ; R=High Performance street/Race ; S=HT-10 ; U=DTC-70 ; W=DTC-30 ; Z=Ceramic Brake<br><br />
Mintex Front MDB1890 rear MDB1891<br><br />
Ferodo Front FDS1562? rear FDS1560? (?=compound H=DS2500 ; R=DS3000 ; W=DS1.11 ; Z=DSUNO ; G=DS3.12)<br><br />
<br />
<br><br />
Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
* https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
Purely designed for competition use and under no circumstances should be used for normal road applications. Applications such as Group A and N rally cars and circuit saloons best suit this material. M1155 has a similar friction level to M1144 but remains consistent to a maximum operating temperature of 550-600c. Like M1144 there are no special bedding in procedures for M1155. <br />
<br />
===1166===<br />
M1166 commonly for endurance racing cars where temperatures are sustained for long periods of time.<br />
Purely competition use only and is suitable for rally and saloon/sports car endurance racing. The friction level is higher than that of M1155 but remains consistent to temperatures of 700c. Again no special bedding in procedure is required.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Project-Mu==<br />
Real name Project-µ (µ=greek, pronounced as Mu)<br><br />
Real life data for Lotus is hard to find but on Mini they perform excellent. The brand is also hard to get in Europe.<br><br />
<br><br />
Compounds available for Lotus (overview https://www.project-mu.co.jp/matching/pad/LOTUS.htm):<br><br />
Information from Website: https://www.project-mu.co.jp/en/products/index.html<br><br />
<br><br />
<u>'''Street Compounds'''</u><br />
===NS-C===<br />
Pads focused on low noise and low dust while ensuring the initial braking force. A model perfect for decorated vehicles, wagons, and sedans on which one wishes to keep the wheels clean.<br />
<br><br><br />
<br />
<u>'''Street Sport Compounds'''</u><br />
===TYPE PS===<br />
This pad has the necessary braking force, low dust and low noise for street sports driving. It has high pedal touch and controllability, and it corresponds to light vehicles to heavy vehicles.<br />
===TYPE HC-CS===<br />
A mild initial braking force, improved pedal controllability during sporty driving, and suppression of excessive intervention of the ABS with a reduced attack on the rotor to pursue outstanding stability. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires.<br />
===TYPE HC+===<br />
The realization of a linear effect with a high mu in accordance with the stepping force from a low temperature. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires under a broad range of temperatures.<br />
<br><br><br />
<br />
<u>'''Racing Compounds'''</u><br />
===RACING-N1===<br />
Designed for precise control up to but not as far as tire locking, RACING-N1 brake pads are best suited for low-to-middle-speed racing in light vehicles.<br />
===RACING-N+===<br />
Designed for circuit runs with middle- and light-weight vehicles. A model with a linear rise in effect from the start of when the pedal is stepped on and excellent controllability in the rear half of the pedal stroke.<br />
===RACING777===<br />
Designed for circuit runs with middle- and light-weight vehicles equipped with S tires and heavy-weight vehicles equipped with high-grip radial tires. Made using materials that realize a powerful initial braking force while maintaining excellent controllability and release in the rear.<br />
===RACING999===<br />
Designed for circuit runs with heavy-weight vehicles equipped with S tires Made using materials that realize a sharp initial braking force together with stopping power and resistance to fading which can withstand time-attack runs of high-spec vehicles.<br />
<br />
*https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13472Brake pads2022-03-22T10:54:06Z<p>VinZ667: /* Short & Simple */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standards by law, but we want more than minimum. We want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
Brake pad mentioned here are for drivers that want to do an occasional trackday but are street bias.<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14 (noisy)<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
Brake shop within EU with almost all brakepads (German) but they carry Elise front only: https://www.at-rs.de/shop/ <br><br />
<br><br />
'''Manufactures part numbers'''<br><br />
Pagid front 2593 rear 1682<br><br />
Hawk Front HB180?.560 rear HB278?.465 (?=compound B=HPS5.0 ; E=Blue9012 ; F=HPS ; G=DTC-60 ; N=HP Plus ; R=High Performance street/Race ; S=HT-10 ; U=DTC-70 ; W=DTC-30 ; Z=Ceramic Brake<br><br />
Mintex Front MDB1890 rear MDB1891<br><br />
Ferodo Front FDS1562? rear FDS1560? (?=compound H=DS2500 ; R=DS3000 ; W=DS1.11 ; Z=DSUNO ; G=DS3.12)<br><br />
<br />
<br><br />
Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
* https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
Purely designed for competition use and under no circumstances should be used for normal road applications. Applications such as Group A and N rally cars and circuit saloons best suit this material. M1155 has a similar friction level to M1144 but remains consistent to a maximum operating temperature of 550-600c. Like M1144 there are no special bedding in procedures for M1155. <br />
<br />
===1166===<br />
M1166 commonly for endurance racing cars where temperatures are sustained for long periods of time.<br />
Purely competition use only and is suitable for rally and saloon/sports car endurance racing. The friction level is higher than that of M1155 but remains consistent to temperatures of 700c. Again no special bedding in procedure is required.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Project-Mu==<br />
Real name Project-µ (µ=greek, pronounced as Mu)<br><br />
Real life data for Lotus is hard to find but on Mini they perform excellent. The brand is also hard to get in Europe.<br><br />
<br><br />
Compounds available for Lotus (overview https://www.project-mu.co.jp/matching/pad/LOTUS.htm):<br><br />
Information from Website: https://www.project-mu.co.jp/en/products/index.html<br><br />
<br><br />
<u>'''Street Compounds'''</u><br />
===NS-C===<br />
Pads focused on low noise and low dust while ensuring the initial braking force. A model perfect for decorated vehicles, wagons, and sedans on which one wishes to keep the wheels clean.<br />
<br><br><br />
<br />
<u>'''Street Sport Compounds'''</u><br />
===TYPE PS===<br />
This pad has the necessary braking force, low dust and low noise for street sports driving. It has high pedal touch and controllability, and it corresponds to light vehicles to heavy vehicles.<br />
===TYPE HC-CS===<br />
A mild initial braking force, improved pedal controllability during sporty driving, and suppression of excessive intervention of the ABS with a reduced attack on the rotor to pursue outstanding stability. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires.<br />
===TYPE HC+===<br />
The realization of a linear effect with a high mu in accordance with the stepping force from a low temperature. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires under a broad range of temperatures.<br />
<br><br><br />
<br />
<u>'''Racing Compounds'''</u><br />
===RACING-N1===<br />
Designed for precise control up to but not as far as tire locking, RACING-N1 brake pads are best suited for low-to-middle-speed racing in light vehicles.<br />
===RACING-N+===<br />
Designed for circuit runs with middle- and light-weight vehicles. A model with a linear rise in effect from the start of when the pedal is stepped on and excellent controllability in the rear half of the pedal stroke.<br />
===RACING777===<br />
Designed for circuit runs with middle- and light-weight vehicles equipped with S tires and heavy-weight vehicles equipped with high-grip radial tires. Made using materials that realize a powerful initial braking force while maintaining excellent controllability and release in the rear.<br />
===RACING999===<br />
Designed for circuit runs with heavy-weight vehicles equipped with S tires Made using materials that realize a sharp initial braking force together with stopping power and resistance to fading which can withstand time-attack runs of high-spec vehicles.<br />
<br />
*https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13471Brake pads2022-03-22T10:08:59Z<p>VinZ667: /* Short & Simple */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standards by law, but we want more than minimum. We want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14 (noisy)<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
Brake shop within EU with almost all brakepads (German) but they carry Elise front only: https://www.at-rs.de/shop/ (Search for Pagid front 2593 rear 1682)<br><br />
<br><br />
Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
* https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
Purely designed for competition use and under no circumstances should be used for normal road applications. Applications such as Group A and N rally cars and circuit saloons best suit this material. M1155 has a similar friction level to M1144 but remains consistent to a maximum operating temperature of 550-600c. Like M1144 there are no special bedding in procedures for M1155. <br />
<br />
===1166===<br />
M1166 commonly for endurance racing cars where temperatures are sustained for long periods of time.<br />
Purely competition use only and is suitable for rally and saloon/sports car endurance racing. The friction level is higher than that of M1155 but remains consistent to temperatures of 700c. Again no special bedding in procedure is required.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Project-Mu==<br />
Real name Project-µ (µ=greek, pronounced as Mu)<br><br />
Real life data for Lotus is hard to find but on Mini they perform excellent. The brand is also hard to get in Europe.<br><br />
<br><br />
Compounds available for Lotus (overview https://www.project-mu.co.jp/matching/pad/LOTUS.htm):<br><br />
Information from Website: https://www.project-mu.co.jp/en/products/index.html<br><br />
<br><br />
<u>'''Street Compounds'''</u><br />
===NS-C===<br />
Pads focused on low noise and low dust while ensuring the initial braking force. A model perfect for decorated vehicles, wagons, and sedans on which one wishes to keep the wheels clean.<br />
<br><br><br />
<br />
<u>'''Street Sport Compounds'''</u><br />
===TYPE PS===<br />
This pad has the necessary braking force, low dust and low noise for street sports driving. It has high pedal touch and controllability, and it corresponds to light vehicles to heavy vehicles.<br />
===TYPE HC-CS===<br />
A mild initial braking force, improved pedal controllability during sporty driving, and suppression of excessive intervention of the ABS with a reduced attack on the rotor to pursue outstanding stability. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires.<br />
===TYPE HC+===<br />
The realization of a linear effect with a high mu in accordance with the stepping force from a low temperature. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires under a broad range of temperatures.<br />
<br><br><br />
<br />
<u>'''Racing Compounds'''</u><br />
===RACING-N1===<br />
Designed for precise control up to but not as far as tire locking, RACING-N1 brake pads are best suited for low-to-middle-speed racing in light vehicles.<br />
===RACING-N+===<br />
Designed for circuit runs with middle- and light-weight vehicles. A model with a linear rise in effect from the start of when the pedal is stepped on and excellent controllability in the rear half of the pedal stroke.<br />
===RACING777===<br />
Designed for circuit runs with middle- and light-weight vehicles equipped with S tires and heavy-weight vehicles equipped with high-grip radial tires. Made using materials that realize a powerful initial braking force while maintaining excellent controllability and release in the rear.<br />
===RACING999===<br />
Designed for circuit runs with heavy-weight vehicles equipped with S tires Made using materials that realize a sharp initial braking force together with stopping power and resistance to fading which can withstand time-attack runs of high-spec vehicles.<br />
<br />
*https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13470Brake pads2022-03-22T09:49:26Z<p>VinZ667: /* Project-Mu */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standard by law, we want more than minimum. we want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14 (noisy)<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
Brake shop within EU with almost all brakepads (German) but they carry Elise front only: https://www.at-rs.de/shop/ (Search for Pagid front 2593 rear 1682)<br><br />
<br><br />
Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
* https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
Purely designed for competition use and under no circumstances should be used for normal road applications. Applications such as Group A and N rally cars and circuit saloons best suit this material. M1155 has a similar friction level to M1144 but remains consistent to a maximum operating temperature of 550-600c. Like M1144 there are no special bedding in procedures for M1155. <br />
<br />
===1166===<br />
M1166 commonly for endurance racing cars where temperatures are sustained for long periods of time.<br />
Purely competition use only and is suitable for rally and saloon/sports car endurance racing. The friction level is higher than that of M1155 but remains consistent to temperatures of 700c. Again no special bedding in procedure is required.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Project-Mu==<br />
Real name Project-µ (µ=greek, pronounced as Mu)<br><br />
Real life data for Lotus is hard to find but on Mini they perform excellent. The brand is also hard to get in Europe.<br><br />
<br><br />
Compounds available for Lotus (overview https://www.project-mu.co.jp/matching/pad/LOTUS.htm):<br><br />
Information from Website: https://www.project-mu.co.jp/en/products/index.html<br><br />
<br><br />
<u>'''Street Compounds'''</u><br />
===NS-C===<br />
Pads focused on low noise and low dust while ensuring the initial braking force. A model perfect for decorated vehicles, wagons, and sedans on which one wishes to keep the wheels clean.<br />
<br><br><br />
<br />
<u>'''Street Sport Compounds'''</u><br />
===TYPE PS===<br />
This pad has the necessary braking force, low dust and low noise for street sports driving. It has high pedal touch and controllability, and it corresponds to light vehicles to heavy vehicles.<br />
===TYPE HC-CS===<br />
A mild initial braking force, improved pedal controllability during sporty driving, and suppression of excessive intervention of the ABS with a reduced attack on the rotor to pursue outstanding stability. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires.<br />
===TYPE HC+===<br />
The realization of a linear effect with a high mu in accordance with the stepping force from a low temperature. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires under a broad range of temperatures.<br />
<br><br><br />
<br />
<u>'''Racing Compounds'''</u><br />
===RACING-N1===<br />
Designed for precise control up to but not as far as tire locking, RACING-N1 brake pads are best suited for low-to-middle-speed racing in light vehicles.<br />
===RACING-N+===<br />
Designed for circuit runs with middle- and light-weight vehicles. A model with a linear rise in effect from the start of when the pedal is stepped on and excellent controllability in the rear half of the pedal stroke.<br />
===RACING777===<br />
Designed for circuit runs with middle- and light-weight vehicles equipped with S tires and heavy-weight vehicles equipped with high-grip radial tires. Made using materials that realize a powerful initial braking force while maintaining excellent controllability and release in the rear.<br />
===RACING999===<br />
Designed for circuit runs with heavy-weight vehicles equipped with S tires Made using materials that realize a sharp initial braking force together with stopping power and resistance to fading which can withstand time-attack runs of high-spec vehicles.<br />
<br />
*https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13469Brake pads2022-03-22T09:39:17Z<p>VinZ667: /* Project-Mu */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standard by law, we want more than minimum. we want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14 (noisy)<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
Brake shop within EU with almost all brakepads (German) but they carry Elise front only: https://www.at-rs.de/shop/ (Search for Pagid front 2593 rear 1682)<br><br />
<br><br />
Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
* https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
Purely designed for competition use and under no circumstances should be used for normal road applications. Applications such as Group A and N rally cars and circuit saloons best suit this material. M1155 has a similar friction level to M1144 but remains consistent to a maximum operating temperature of 550-600c. Like M1144 there are no special bedding in procedures for M1155. <br />
<br />
===1166===<br />
M1166 commonly for endurance racing cars where temperatures are sustained for long periods of time.<br />
Purely competition use only and is suitable for rally and saloon/sports car endurance racing. The friction level is higher than that of M1155 but remains consistent to temperatures of 700c. Again no special bedding in procedure is required.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Project-Mu==<br />
Also know as Project-µ<br />
<br />
Compounds available for Lotus (overview https://www.project-mu.co.jp/matching/pad/LOTUS.htm):<br><br />
Information from Website: https://www.project-mu.co.jp/en/products/index.html<br><br />
<br><br />
'''Street:'''<br />
===NS-C===<br />
Pads focused on low noise and low dust while ensuring the initial braking force. A model perfect for decorated vehicles, wagons, and sedans on which one wishes to keep the wheels clean.<br />
<br />
Street Sport:<br />
'''===TYPE PS==='''<br />
This pad has the necessary braking force, low dust and low noise for street sports driving. It has high pedal touch and controllability, and it corresponds to light vehicles to heavy vehicles.<br />
'''===TYPE HC-CS==='''<br />
A mild initial braking force, improved pedal controllability during sporty driving, and suppression of excessive intervention of the ABS with a reduced attack on the rotor to pursue outstanding stability. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires.<br />
'''===TYPE HC+==='''<br />
The realization of a linear effect with a high mu in accordance with the stepping force from a low temperature. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires under a broad range of temperatures.<br />
<br />
Racing:<br />
'''===RACING-N1==='''<br />
Designed for precise control up to but not as far as tire locking, RACING-N1 brake pads are best suited for low-to-middle-speed racing in light vehicles.<br />
<br />
'''===RACING-N+==='''<br />
Designed for circuit runs with middle- and light-weight vehicles. A model with a linear rise in effect from the start of when the pedal is stepped on and excellent controllability in the rear half of the pedal stroke.<br />
<br />
'''===RACING777==='''<br />
Designed for circuit runs with middle- and light-weight vehicles equipped with S tires and heavy-weight vehicles equipped with high-grip radial tires. Made using materials that realize a powerful initial braking force while maintaining excellent controllability and release in the rear.<br />
<br />
'''===RACING999==='''<br />
Designed for circuit runs with heavy-weight vehicles equipped with S tires Made using materials that realize a sharp initial braking force together with stopping power and resistance to fading which can withstand time-attack runs of high-spec vehicles.<br />
<br><br />
*https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13468Brake pads2022-03-22T09:34:44Z<p>VinZ667: /* Project-Mu */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standard by law, we want more than minimum. we want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14 (noisy)<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
Brake shop within EU with almost all brakepads (German) but they carry Elise front only: https://www.at-rs.de/shop/ (Search for Pagid front 2593 rear 1682)<br><br />
<br><br />
Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
* https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
Purely designed for competition use and under no circumstances should be used for normal road applications. Applications such as Group A and N rally cars and circuit saloons best suit this material. M1155 has a similar friction level to M1144 but remains consistent to a maximum operating temperature of 550-600c. Like M1144 there are no special bedding in procedures for M1155. <br />
<br />
===1166===<br />
M1166 commonly for endurance racing cars where temperatures are sustained for long periods of time.<br />
Purely competition use only and is suitable for rally and saloon/sports car endurance racing. The friction level is higher than that of M1155 but remains consistent to temperatures of 700c. Again no special bedding in procedure is required.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Project-Mu==<br />
Also know as Project-µ<br />
<br />
Compounds available for Lotus (overview https://www.project-mu.co.jp/matching/pad/LOTUS.htm):<br><br />
Information from Website: https://www.project-mu.co.jp/en/products/index.html<br><br />
<br><br />
Street:<br />
===NS-C===<br />
Pads focused on low noise and low dust while ensuring the initial braking force. A model perfect for decorated vehicles, wagons, and sedans on which one wishes to keep the wheels clean.<br />
<br />
Street Sport:<br />
===TYPE PS===<br />
This pad has the necessary braking force, low dust and low noise for street sports driving. It has high pedal touch and controllability, and it corresponds to light vehicles to heavy vehicles.<br />
===TYPE HC-CS===<br />
A mild initial braking force, improved pedal controllability during sporty driving, and suppression of excessive intervention of the ABS with a reduced attack on the rotor to pursue outstanding stability. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires.<br />
===TYPE HC+===<br />
The realization of a linear effect with a high mu in accordance with the stepping force from a low temperature. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires under a broad range of temperatures.<br />
<br />
Racing:<br />
===RACING-N1===<br />
Designed for precise control up to but not as far as tire locking, RACING-N1 brake pads are best suited for low-to-middle-speed racing in light vehicles.<br />
<br />
===RACING-N+===<br />
Designed for circuit runs with middle- and light-weight vehicles. A model with a linear rise in effect from the start of when the pedal is stepped on and excellent controllability in the rear half of the pedal stroke.<br />
<br />
===RACING777===<br />
Designed for circuit runs with middle- and light-weight vehicles equipped with S tires and heavy-weight vehicles equipped with high-grip radial tires. Made using materials that realize a powerful initial braking force while maintaining excellent controllability and release in the rear.<br />
<br />
===RACING999===<br />
Designed for circuit runs with heavy-weight vehicles equipped with S tires Made using materials that realize a sharp initial braking force together with stopping power and resistance to fading which can withstand time-attack runs of high-spec vehicles.<br />
<br><br />
*https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13467Brake pads2022-03-22T09:33:29Z<p>VinZ667: /* Project-Mu */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standard by law, we want more than minimum. we want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14 (noisy)<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
Brake shop within EU with almost all brakepads (German) but they carry Elise front only: https://www.at-rs.de/shop/ (Search for Pagid front 2593 rear 1682)<br><br />
<br><br />
Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
* https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
Purely designed for competition use and under no circumstances should be used for normal road applications. Applications such as Group A and N rally cars and circuit saloons best suit this material. M1155 has a similar friction level to M1144 but remains consistent to a maximum operating temperature of 550-600c. Like M1144 there are no special bedding in procedures for M1155. <br />
<br />
===1166===<br />
M1166 commonly for endurance racing cars where temperatures are sustained for long periods of time.<br />
Purely competition use only and is suitable for rally and saloon/sports car endurance racing. The friction level is higher than that of M1155 but remains consistent to temperatures of 700c. Again no special bedding in procedure is required.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Project-Mu==<br />
Also know as Project-µ<br />
<br />
Compounds available for Lotus (overview https://www.project-mu.co.jp/matching/pad/LOTUS.htm):<br><br />
Information from Website: https://www.project-mu.co.jp/en/products/index.html<br><br />
<br><br />
Street:<br />
NS-C<br />
Pads focused on low noise and low dust while ensuring the initial braking force. A model perfect for decorated vehicles, wagons, and sedans on which one wishes to keep the wheels clean.<br />
<br />
Street Sport:<br />
TYPE PS<br />
This pad has the necessary braking force, low dust and low noise for street sports driving. It has high pedal touch and controllability, and it corresponds to light vehicles to heavy vehicles.<br />
TYPE HC-CS<br />
A mild initial braking force, improved pedal controllability during sporty driving, and suppression of excessive intervention of the ABS with a reduced attack on the rotor to pursue outstanding stability. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires.<br />
TYPE HC+<br />
The realization of a linear effect with a high mu in accordance with the stepping force from a low temperature. A model which supports driving on the street to circuit runs with vehicles equipped with high-grip radial tires under a broad range of temperatures.<br />
<br />
Racing:<br />
RACING-N1<br />
Designed for precise control up to but not as far as tire locking, RACING-N1 brake pads are best suited for low-to-middle-speed racing in light vehicles.<br />
<br />
RACING-N+<br />
Designed for circuit runs with middle- and light-weight vehicles. A model with a linear rise in effect from the start of when the pedal is stepped on and excellent controllability in the rear half of the pedal stroke.<br />
<br />
RACING777<br />
Designed for circuit runs with middle- and light-weight vehicles equipped with S tires and heavy-weight vehicles equipped with high-grip radial tires. Made using materials that realize a powerful initial braking force while maintaining excellent controllability and release in the rear.<br />
<br />
RACING999<br />
Designed for circuit runs with heavy-weight vehicles equipped with S tires Made using materials that realize a sharp initial braking force together with stopping power and resistance to fading which can withstand time-attack runs of high-spec vehicles.<br />
<br />
*https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13466Brake pads2022-03-22T09:24:22Z<p>VinZ667: /* Powerstop */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standard by law, we want more than minimum. we want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14 (noisy)<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
Brake shop within EU with almost all brakepads (German) but they carry Elise front only: https://www.at-rs.de/shop/ (Search for Pagid front 2593 rear 1682)<br><br />
<br><br />
Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
* https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
Purely designed for competition use and under no circumstances should be used for normal road applications. Applications such as Group A and N rally cars and circuit saloons best suit this material. M1155 has a similar friction level to M1144 but remains consistent to a maximum operating temperature of 550-600c. Like M1144 there are no special bedding in procedures for M1155. <br />
<br />
===1166===<br />
M1166 commonly for endurance racing cars where temperatures are sustained for long periods of time.<br />
Purely competition use only and is suitable for rally and saloon/sports car endurance racing. The friction level is higher than that of M1155 but remains consistent to temperatures of 700c. Again no special bedding in procedure is required.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Project-Mu==<br />
also know as Project-µ<br />
<br />
*https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13465Brake pads2022-03-22T09:23:58Z<p>VinZ667: /* Project-Mu */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standard by law, we want more than minimum. we want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14 (noisy)<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
Brake shop within EU with almost all brakepads (German) but they carry Elise front only: https://www.at-rs.de/shop/ (Search for Pagid front 2593 rear 1682)<br><br />
<br><br />
Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
* https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
Purely designed for competition use and under no circumstances should be used for normal road applications. Applications such as Group A and N rally cars and circuit saloons best suit this material. M1155 has a similar friction level to M1144 but remains consistent to a maximum operating temperature of 550-600c. Like M1144 there are no special bedding in procedures for M1155. <br />
<br />
===1166===<br />
M1166 commonly for endurance racing cars where temperatures are sustained for long periods of time.<br />
Purely competition use only and is suitable for rally and saloon/sports car endurance racing. The friction level is higher than that of M1155 but remains consistent to temperatures of 700c. Again no special bedding in procedure is required.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13464Brake pads2022-03-22T09:23:10Z<p>VinZ667: /* SBS */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standard by law, we want more than minimum. we want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14 (noisy)<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
Brake shop within EU with almost all brakepads (German) but they carry Elise front only: https://www.at-rs.de/shop/ (Search for Pagid front 2593 rear 1682)<br><br />
<br><br />
Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
* https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
Purely designed for competition use and under no circumstances should be used for normal road applications. Applications such as Group A and N rally cars and circuit saloons best suit this material. M1155 has a similar friction level to M1144 but remains consistent to a maximum operating temperature of 550-600c. Like M1144 there are no special bedding in procedures for M1155. <br />
<br />
===1166===<br />
M1166 commonly for endurance racing cars where temperatures are sustained for long periods of time.<br />
Purely competition use only and is suitable for rally and saloon/sports car endurance racing. The friction level is higher than that of M1155 but remains consistent to temperatures of 700c. Again no special bedding in procedure is required.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
<br />
==Project-Mu==<br />
also know as Project-µ<br />
<br />
*https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13463Brake pads2022-03-22T09:19:25Z<p>VinZ667: /* Endless */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standard by law, we want more than minimum. we want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14 (noisy)<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
Brake shop within EU with almost all brakepads (German) but they carry Elise front only: https://www.at-rs.de/shop/ (Search for Pagid front 2593 rear 1682)<br><br />
<br><br />
Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
* https://www.rhdjapan.com/search/category/handling_brake-pads<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
Purely designed for competition use and under no circumstances should be used for normal road applications. Applications such as Group A and N rally cars and circuit saloons best suit this material. M1155 has a similar friction level to M1144 but remains consistent to a maximum operating temperature of 550-600c. Like M1144 there are no special bedding in procedures for M1155. <br />
<br />
===1166===<br />
M1166 commonly for endurance racing cars where temperatures are sustained for long periods of time.<br />
Purely competition use only and is suitable for rally and saloon/sports car endurance racing. The friction level is higher than that of M1155 but remains consistent to temperatures of 700c. Again no special bedding in procedure is required.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13462Brake pads2022-03-22T08:23:52Z<p>VinZ667: /* Short & Simple */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standard by law, we want more than minimum. we want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14 (noisy)<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
Brake shop within EU with almost all brakepads (German) but they carry Elise front only: https://www.at-rs.de/shop/ (Search for Pagid front 2593 rear 1682)<br><br />
<br><br />
Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
Purely designed for competition use and under no circumstances should be used for normal road applications. Applications such as Group A and N rally cars and circuit saloons best suit this material. M1155 has a similar friction level to M1144 but remains consistent to a maximum operating temperature of 550-600c. Like M1144 there are no special bedding in procedures for M1155. <br />
<br />
===1166===<br />
M1166 commonly for endurance racing cars where temperatures are sustained for long periods of time.<br />
Purely competition use only and is suitable for rally and saloon/sports car endurance racing. The friction level is higher than that of M1155 but remains consistent to temperatures of 700c. Again no special bedding in procedure is required.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Tailgatestrut&diff=13406Tailgatestrut2021-06-20T17:43:48Z<p>VinZ667: </p>
<hr />
<div><br />
For diagram please look here: https://www.deroure.com/images/diagrams/19/10_11amedium.gif<br />
<br />
The original gas strut that is used in Lotus Europa cannot be sourced anymore<br />
{| border=1 cellpadding=2 cellspacing=0<br />
|Table Number ||10_11a<br />
|-<br />
|Position ||21<br />
|-<br />
|Part Number ||B124B0206F<br />
|-<br />
|Description ||Strut, tailgate supporting<br />
|-<br />
|Qty on Car ||2<br />
|}<br />
<br />
Complete label on the gas strut(without the warning etc):<br><br />
Stabilus lift-o-mat<br><br />
7051WK 0250N 123/07 FF 02<br><br />
B124B0206F<br><br />
<br><br />
This shows the force of the strut is 250N.<br><br />
I couldn't find original factory length but length measured: 565mm<br><br />
Stroke used in the Europa S: 150mm (measured)<br><br />
<br><br />
Searching and found (possible) alternatives:<br><br />
- SUZUKI Alto (FF) (Year of Construction 09.2004 - 12.2008, 63 PS, Petrol: 209N 580mm<br><br />
- ALFA ROMEO 33 (905) (Year of Construction 05.1983 - 12.1993, 68 - 129 PS, Diesel, Petrol) 210N 550mm<br><br />
- FIAT CINQUECENTO (170) (Year of Construction 07.1991 - 07.1999, 30 - 54 PS, Petrol): 210N 569mm<br><br />
- FORD PUMA (EC_) (Year of Construction 03.1997 - 06.2002, 90 - 160 PS, Petrol): 215N 570mm<br><br />
- BMW 3 Convertible (E93) (Year of Construction 05.2006 - 12.2013, 143 - 420 PS, Diesel, Petrol): 220N 553mm<br><br />
- RENAULT SAFRANE I (B54_) (Year of Construction 04.1992 - 07.1996, 88 - 262 PS, Diesel, Petrol) also used VOLVO 480 E (482) (Year of Construction 04.1986 - 07.1996, 95 - 122 PS, Petrol): 250N 540mm<br><br />
- PORSCHE Cayenne (9PA) (Year of Construction 09.2002 - 09.2010, 240 - 550 PS, Diesel, Petrol): 260N 585mm <br><br />
- FIAT Tipo Hatchback (160) (1108 - 1995 , 56 - 146 PK): 270N 586mm<br><br />
- MINI Convertible (R52) (Year of Construction 07.2004 - 11.2007, 90 - 210 PS, Petrol) also MINI Hatchback (R50, R53) (Year of Construction 06.2001 - 09.2006, 75 - 218 PS, Diesel, Petrol) and MINI Hatchback (R56) (Year of Construction 10.2006 - 02.2012, 120 - 174 PS, Petrol): 270N 577mm<br><br />
<br><br />
I installed the Fiat Tipo as a first test (only ~3.30 a piece) and they fit without issue. I have noticed that the added strength puts more strain on the tailgate so I would recommend one with lower strength. The extra 2cm length is no issue.<br />
<br />
[[Category:Gas Strut Tailgate]]<br />
[[Category:Lotus Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Tailgatestrut&diff=13405Tailgatestrut2021-06-20T17:34:13Z<p>VinZ667: </p>
<hr />
<div><br />
For diagram please look here: https://www.deroure.com/images/diagrams/19/10_11amedium.gif<br />
<br />
The original gas strut that is used in Lotus Europa cannot be sourced anymore<br />
{| border=1 cellpadding=2 cellspacing=0<br />
|Table Number ||10_11a<br />
|-<br />
|Position ||21<br />
|-<br />
|Part Number ||B124B0206F<br />
|-<br />
|Description ||Strut, tailgate supporting<br />
|-<br />
|Qty on Car ||2<br />
|}<br />
<br />
Complete label on the gas strut(without the warning etc):<br><br />
Stabilus lift-o-mat<br><br />
7051WK 0250N 123/07 FF 02<br><br />
B124B0206F<br><br />
<br><br />
This shows the force of the strut is 250N.<br><br />
I couldn't find original factory length but length measured: 565mm<br><br />
Stroke used in the Europa S: 150mm (measured)<br><br />
<br><br />
Searching and found (possible) alternatives:<br><br />
- SUZUKI Alto (FF) (Year of Construction 09.2004 - 12.2008, 63 PS, Petrol: 209N 580mm<br><br />
- ALFA ROMEO 33 (905) (Year of Construction 05.1983 - 12.1993, 68 - 129 PS, Diesel, Petrol) 210N 550mm<br><br />
- FIAT CINQUECENTO (170) (Year of Construction 07.1991 - 07.1999, 30 - 54 PS, Petrol): 210N 569mm<br><br />
- FORD PUMA (EC_) (Year of Construction 03.1997 - 06.2002, 90 - 160 PS, Petrol): 215N 570mm<br><br />
- BMW 3 Convertible (E93) (Year of Construction 05.2006 - 12.2013, 143 - 420 PS, Diesel, Petrol): 220N 553mm<br><br />
- VW POLO (6N2) (Year of Construction 10.1999 - 09.2001, 50 - 125 PS, Diesel, Petrol): 250N 585mm<br><br />
- RENAULT SAFRANE I (B54_) (Year of Construction 04.1992 - 07.1996, 88 - 262 PS, Diesel, Petrol) also used VOLVO 480 E (482) (Year of Construction 04.1986 - 07.1996, 95 - 122 PS, Petrol): 250N 540mm<br><br />
- PORSCHE Cayenne (9PA) (Year of Construction 09.2002 - 09.2010, 240 - 550 PS, Diesel, Petrol): 260N 585mm <br><br />
- FIAT Tipo Hatchback (160) (1108 - 1995 , 56 - 146 PK): 270N 586mm<br><br />
- MINI Convertible (R52) (Year of Construction 07.2004 - 11.2007, 90 - 210 PS, Petrol) also MINI Hatchback (R50, R53) (Year of Construction 06.2001 - 09.2006, 75 - 218 PS, Diesel, Petrol) and MINI Hatchback (R56) (Year of Construction 10.2006 - 02.2012, 120 - 174 PS, Petrol): 270N 577mm<br><br />
<br><br />
I installed the Fiat Tipo as a first test (only ~3.30 a piece) and they fit without issue. I have noticed that the added strength puts more strain on the tailgate so I would recommend one with lower strength. The extra 2cm length is no issue.<br />
<br />
[[Category:Gas Strut Tailgate]]<br />
[[Category:Lotus Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Tailgatestrut&diff=13404Tailgatestrut2021-06-20T17:26:07Z<p>VinZ667: </p>
<hr />
<div><br />
For diagram please look here: https://www.deroure.com/images/diagrams/19/10_11amedium.gif<br />
<br />
The original gas strut that is used in Lotus Europa cannot be sourced anymore<br />
{| border=1 cellpadding=2 cellspacing=0<br />
|Table Number ||10_11a<br />
|-<br />
|Position ||21<br />
|-<br />
|Part Number ||B124B0206F<br />
|-<br />
|Description ||Strut, tailgate supporting<br />
|-<br />
|Qty on Car ||2<br />
|}<br />
<br />
Complete label on the gas strut(without the warning etc):<br><br />
Stabilus lift-o-mat<br><br />
7051WK 0250N 123/07 FF 02<br><br />
B124B0206F<br><br />
<br><br />
This shows the force of the strut is 250N.<br><br />
I couldn't find original factory length but length measured: 565mm<br><br />
Stroke used in the Europa S: 150mm (measured)<br><br />
<br><br />
Searching and found (possible) alternatives:<br><br />
- SUZUKI Alto (FF) (Year of Construction 09.2004 - 12.2008, 63 PS, Petrol: 209N 580mm<br><br />
- ALFA ROMEO 33 (905) (Year of Construction 05.1983 - 12.1993, 68 - 129 PS, Diesel, Petrol) 210N 550mm<br><br />
- FIAT CINQUECENTO (170) (Year of Construction 07.1991 - 07.1999, 30 - 54 PS, Petrol): 210N 569mm<br><br />
- FORD PUMA (EC_) (Year of Construction 03.1997 - 06.2002, 90 - 160 PS, Petrol): 215N 570mm<br><br />
- CITROËN BERLINGO (B9) (Year of Construction 04.2008 - ..., 67 - 120 PS, Diesel, Electric, Petrol) and PEUGEOT PARTNER Box (Year of Construction 04.2008 - ..., 67 - 120 PS, Diesel, Electric, Petrol): 220N 543mm<br><br />
- BMW 3 Convertible (E93) (Year of Construction 05.2006 - 12.2013, 143 - 420 PS, Diesel, Petrol): 220N 553mm<br><br />
- VW POLO (6N2) (Year of Construction 10.1999 - 09.2001, 50 - 125 PS, Diesel, Petrol): 250N 585mm<br><br />
- RENAULT SAFRANE I (B54_) (Year of Construction 04.1992 - 07.1996, 88 - 262 PS, Diesel, Petrol) also used VOLVO 480 E (482) (Year of Construction 04.1986 - 07.1996, 95 - 122 PS, Petrol): 250N 540mm<br><br />
- PORSCHE Cayenne (9PA) (Year of Construction 09.2002 - 09.2010, 240 - 550 PS, Diesel, Petrol): 260N 585mm <br><br />
- FIAT Tipo Hatchback (160) (1108 - 1995 , 56 - 146 PK): 270N 586mm<br><br />
- MINI Convertible (R52) (Year of Construction 07.2004 - 11.2007, 90 - 210 PS, Petrol) also MINI Hatchback (R50, R53) (Year of Construction 06.2001 - 09.2006, 75 - 218 PS, Diesel, Petrol) and MINI Hatchback (R56) (Year of Construction 10.2006 - 02.2012, 120 - 174 PS, Petrol): 270N 577mm<br><br />
<br><br />
I installed the Fiat Tipo as a first test (only ~3.30 a piece) and they fit without issue. I have noticed that the added strength puts more strain on the tailgate so I would recommend one with lower strength. The extra 2cm length is no issue.<br />
<br />
[[Category:Gas Strut Tailgate]]<br />
[[Category:Lotus Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Tailgatestrut&diff=13403Tailgatestrut2021-06-20T17:21:18Z<p>VinZ667: </p>
<hr />
<div><br />
For diagram please look here: https://www.deroure.com/images/diagrams/19/10_11amedium.gif<br />
<br />
The original gas strut that is used in Lotus Europa cannot be sourced anymore<br />
{| border=1 cellpadding=2 cellspacing=0<br />
|Table Number ||10_11a<br />
|-<br />
|Position ||21<br />
|-<br />
|Part Number ||B124B0206F<br />
|-<br />
|Description ||Strut, tailgate supporting<br />
|-<br />
|Qty on Car ||2<br />
|}<br />
<br />
Complete label on the gas strut(without the warning etc):<br><br />
Stabilus lift-o-mat<br><br />
7051WK 0250N 123/07 FF 02<br><br />
B124B0206F<br><br />
<br><br />
This shows the force of the strut is 250N.<br><br />
I couldn't find original factory length but length measured: 565mm<br><br />
Stroke used in the Europa S: 150mm (measured)<br><br />
<br><br />
Searching and found (possible) alternatives:<br><br />
- FIAT CINQUECENTO (170) (Year of Construction 07.1991 - 07.1999, 30 - 54 PS, Petrol): 210N 569mm<br><br />
- NISSAN MICRA I (K10) (Year of Construction 12.1982 - 07.1992, 50 - 60 PS, Petrol): 215N 585mm<br><br />
- FORD PUMA (EC_) (Year of Construction 03.1997 - 06.2002, 90 - 160 PS, Petrol): 215N 570mm<br><br />
- CITROËN BERLINGO (B9) (Year of Construction 04.2008 - ..., 67 - 120 PS, Diesel, Electric, Petrol) and PEUGEOT PARTNER Box (Year of Construction 04.2008 - ..., 67 - 120 PS, Diesel, Electric, Petrol): 220N 543mm<br><br />
- BMW 3 Convertible (E93) (Year of Construction 05.2006 - 12.2013, 143 - 420 PS, Diesel, Petrol): 220N 553mm<br><br />
- FIAT Panda Hatchback (141_) (Year of Construction 10.1980 - 07.2004, 30 - 54 PS, Diesel, Petrol): 250N 550mm<br><br />
- VW POLO (6N2) (Year of Construction 10.1999 - 09.2001, 50 - 125 PS, Diesel, Petrol): 250N 585mm<br><br />
- RENAULT SAFRANE I (B54_) (Year of Construction 04.1992 - 07.1996, 88 - 262 PS, Diesel, Petrol) also used VOLVO 480 E (482) (Year of Construction 04.1986 - 07.1996, 95 - 122 PS, Petrol): 250N 540mm<br><br />
- PORSCHE Cayenne (9PA) (Year of Construction 09.2002 - 09.2010, 240 - 550 PS, Diesel, Petrol): 260N 585mm <br><br />
- FIAT Tipo Hatchback (160) (1108 - 1995 , 56 - 146 PK): 270N 586mm<br><br />
- MINI Convertible (R52) (Year of Construction 07.2004 - 11.2007, 90 - 210 PS, Petrol) also MINI Hatchback (R50, R53) (Year of Construction 06.2001 - 09.2006, 75 - 218 PS, Diesel, Petrol) and MINI Hatchback (R56) (Year of Construction 10.2006 - 02.2012, 120 - 174 PS, Petrol): 270N 577mm<br><br />
<br><br />
I installed the Fiat Tipo as a first test (only ~3.30 a piece) and they fit without issue. I have noticed that the added strength puts more strain on the tailgate so I would recommend one with lower strength. The extra 2cm length is no issue.<br />
<br />
[[Category:Gas Strut Tailgate]]<br />
[[Category:Lotus Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Tailgatestrut&diff=13401Tailgatestrut2021-05-20T20:07:14Z<p>VinZ667: </p>
<hr />
<div><br />
For diagram please look here: https://www.deroure.com/images/diagrams/19/10_11amedium.gif<br />
<br />
The original gas strut that is used in Lotus Europa cannot be sourced anymore<br />
{| border=1 cellpadding=2 cellspacing=0<br />
|Table Number ||10_11a<br />
|-<br />
|Position ||21<br />
|-<br />
|Part Number ||B124B0206F<br />
|-<br />
|Description ||Strut, tailgate supporting<br />
|-<br />
|Qty on Car ||2<br />
|}<br />
<br />
Complete label on the gas strut(without the warning etc):<br><br />
Stabilus lift-o-mat<br><br />
7051WK 0250N 123/07 FF 02<br><br />
B124B0206F<br><br />
<br><br />
This shows the force of the strut is 250N.<br><br />
I couldn't find original factory length but length measured: 565mm<br><br />
Stroke used in the Europa S: 150mm (measured)<br><br />
<br><br />
Searching and found possible alternatives:<br><br />
- FIAT Tipo Hatchback (160) (1108 - 1995 , 56 - 146 PK) (586mm 270N) <br><br />
- VW POLO (6N2) (Year of Construction 10.1999 - 09.2001, 50 - 125 PS, Diesel, Petrol) (585mm 250N)<br><br />
- RENAULT SAFRANE I (B54_) (Year of Construction 04.1992 - 07.1996, 88 - 262 PS, Diesel, Petrol) also used VOLVO 480 E (482) (Year of Construction 04.1986 - 07.1996, 95 - 122 PS, Petrol) (540mm 250N)<br><br />
- MINI Convertible (R52) (Year of Construction 07.2004 - 11.2007, 90 - 210 PS, Petrol) also MINI Hatchback (R50, R53) (Year of Construction 06.2001 - 09.2006, 75 - 218 PS, Diesel, Petrol) and MINI Hatchback (R56) (Year of Construction 10.2006 - 02.2012, 120 - 174 PS, Petrol) (577mm 270N)<br><br />
- PORSCHE Cayenne (9PA) (Year of Construction 09.2002 - 09.2010, 240 - 550 PS, Diesel, Petrol) (585mm 260N)<br><br />
<br><br />
I installed the Fiat Tipo as a first test (they are cheap: ~3.30 a piece) and they fit without issue. I have noticed that the added strength puts more strain on the tailgate so I would recommend one with lower strength. <br />
<br />
[[Category:Gas Strut Tailgate]]<br />
[[Category:Lotus Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Tailgatestrut&diff=13400Tailgatestrut2021-05-10T16:27:32Z<p>VinZ667: Created page with " For diagram please look here: https://www.deroure.com/images/diagrams/19/10_11amedium.gif The original gas strut that is used in Lotus Europa cannot be sourced anymore {| bo..."</p>
<hr />
<div><br />
For diagram please look here: https://www.deroure.com/images/diagrams/19/10_11amedium.gif<br />
<br />
The original gas strut that is used in Lotus Europa cannot be sourced anymore<br />
{| border=1 cellpadding=2 cellspacing=0<br />
|Table Number ||10_11a<br />
|-<br />
|Position ||21<br />
|-<br />
|Part Number ||B124B0206F<br />
|-<br />
|Description ||Strut, tailgate supporting<br />
|-<br />
|Qty on Car ||2<br />
|}<br />
<br />
Complete label on the gas strut(without the warning etc):<br><br />
Stabilus lift-o-mat<br><br />
7051WK 0250N 123/07 FF 02<br><br />
B124B0206F<br><br />
<br><br />
This shows the force of the strut is 250N.<br><br />
I couldn't find original factory length but length measured: 565mm<br><br />
Stroke used in the Europa S: 150mm (measured)<br><br />
<br><br />
Searching and found possible alternatives:<br><br />
- FIAT Tipo Hatchback (160) (1108 - 1995 , 56 - 146 PK) (586mm 270N) (I got these and went on without any issue.)<br><br />
- VW POLO (6N2) (Year of Construction 10.1999 - 09.2001, 50 - 125 PS, Diesel, Petrol) (585mm 250N)<br><br />
- RENAULT SAFRANE I (B54_) (Year of Construction 04.1992 - 07.1996, 88 - 262 PS, Diesel, Petrol) also used VOLVO 480 E (482) (Year of Construction 04.1986 - 07.1996, 95 - 122 PS, Petrol) (540mm 250N)<br><br />
- MINI Convertible (R52) (Year of Construction 07.2004 - 11.2007, 90 - 210 PS, Petrol) also MINI Hatchback (R50, R53) (Year of Construction 06.2001 - 09.2006, 75 - 218 PS, Diesel, Petrol) and MINI Hatchback (R56) (Year of Construction 10.2006 - 02.2012, 120 - 174 PS, Petrol) (577mm 270N)<br><br />
- PORSCHE Cayenne (9PA) (Year of Construction 09.2002 - 09.2010, 240 - 550 PS, Diesel, Petrol) (585mm 260N)<br><br />
<br><br />
<br />
[[Category:Gas Strut Tailgate]]<br />
[[Category:Lotus Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13396Brake pads2021-04-24T16:26:51Z<p>VinZ667: /* Mintex */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standard by law, we want more than minimum. we want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
Brake shop within EU with almost all brakepads (German) but they carry Elise front only: https://www.at-rs.de/shop/ (Search for Pagid front 2593 rear 1682)<br><br />
<br><br />
Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
Purely designed for competition use and under no circumstances should be used for normal road applications. Applications such as Group A and N rally cars and circuit saloons best suit this material. M1155 has a similar friction level to M1144 but remains consistent to a maximum operating temperature of 550-600c. Like M1144 there are no special bedding in procedures for M1155. <br />
<br />
===1166===<br />
M1166 commonly for endurance racing cars where temperatures are sustained for long periods of time.<br />
Purely competition use only and is suitable for rally and saloon/sports car endurance racing. The friction level is higher than that of M1155 but remains consistent to temperatures of 700c. Again no special bedding in procedure is required.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13395Brake pads2021-04-24T16:18:14Z<p>VinZ667: /* Mintex */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standard by law, we want more than minimum. we want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
Brake shop within EU with almost all brakepads (German) but they carry Elise front only: https://www.at-rs.de/shop/ (Search for Pagid front 2593 rear 1682)<br><br />
<br><br />
Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
<br />
===1166===<br />
M1166 commonly for endurance racing cars where temperatures are sustained for long periods of time.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13394Brake pads2021-04-24T07:59:41Z<p>VinZ667: /* Textar */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standard by law, we want more than minimum. we want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
Brake shop within EU with almost all brakepads (German) but they carry Elise front only: https://www.at-rs.de/shop/ (Search for Pagid front 2593 rear 1682)<br><br />
<br><br />
Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13393Brake pads2021-04-24T07:59:16Z<p>VinZ667: /* Mintex */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standard by law, we want more than minimum. we want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
Brake shop within EU with almost all brakepads (German) but they carry Elise front only: https://www.at-rs.de/shop/ (Search for Pagid front 2593 rear 1682)<br><br />
<br><br />
Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
<br />
===1109===<br />
Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
===1144===<br />
Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
===1155===<br />
Hard Track use only - harder compound and will lose out on feel and progression<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
Looks like Textar and Mintex are the same. Compare their website, a few tenth of mm difference in Elise pads: <br />
[https://textar.brakebook.com/bb/textar/en/PKW/802/4744/17860/applicationSearch.xhtml Textar]<br />
[https://www.mintex.brakebook.com/bb/mintex/en/PKW/802/4744/17860/applicationSearch.xhtml Mintex]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13392Brake pads2021-04-23T20:59:52Z<p>VinZ667: /* Short & Simple */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standard by law, we want more than minimum. we want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
Brake shop within EU with almost all brakepads (German) but they carry Elise front only: https://www.at-rs.de/shop/ (Search for Pagid front 2593 rear 1682)<br><br />
<br><br />
Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
===1144===<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
'''1109''' - Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
'''1144''' - Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
<br />
'''1155''' - Hard Track use only - harder compound and will lose out on feel and progression<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13391Brake pads2021-04-23T19:41:59Z<p>VinZ667: /* Short & Simple */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standard by law, we want more than minimum. we want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
Brake shop within EU with almost all brakepads (German): https://www.at-rs.de/shop/ (Search for Pagid front 2593 rear 1682)<br><br />
<br><br />
Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
===1144===<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
'''1109''' - Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
'''1144''' - Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
<br />
'''1155''' - Hard Track use only - harder compound and will lose out on feel and progression<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13390Brake pads2021-04-21T20:15:06Z<p>VinZ667: /* Endless */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standard by law, we want more than minimum. we want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. Used by Mercedes F1 team (2021). These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
===1144===<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
'''1109''' - Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
'''1144''' - Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
<br />
'''1155''' - Hard Track use only - harder compound and will lose out on feel and progression<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13389Brake pads2021-04-21T18:53:12Z<p>VinZ667: /* Pagid */</p>
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<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standard by law, we want more than minimum. we want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
===1144===<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
'''1109''' - Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
'''1144''' - Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
<br />
'''1155''' - Hard Track use only - harder compound and will lose out on feel and progression<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
To find your pad shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/vehicle.html<br />
<br><br />
Front: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-2593.html & Related shape: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1587.html <br><br />
Rear: https://www.pagidracing.com/en/product-search/race-products/racing-brake-pads/shape-detail/s/shape-1682.html <br><br />
<br><br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13388Brake pads2021-04-21T18:16:55Z<p>VinZ667: /* Short & Simple */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standard by law, we want more than minimum. we want to blast on a twisty mountain road and have a bit extra for safety reasons<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Other highly regarded brakepads:<br><br />
Performance Friction (street&track), Ferodo DS2500, Carbone Lorraine RC5+ (Street), CarboTech <br><br />
<br><br />
Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
===1144===<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
'''1109''' - Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
'''1144''' - Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
<br />
'''1155''' - Hard Track use only - harder compound and will lose out on feel and progression<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
<br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13385Brake pads2021-04-20T18:18:03Z<p>VinZ667: /* Endless */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standard by law, but off course we want to blast on a twisty mountain road and this means we need something better than minimum.<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72 (outside EU)<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
===1144===<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
'''1109''' - Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
'''1144''' - Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
<br />
'''1155''' - Hard Track use only - harder compound and will lose out on feel and progression<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
<br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13384Brake pads2021-04-20T18:09:49Z<p>VinZ667: /* Short & Simple */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy. It will be expanded when more information comes available.<br><br />
All brake pads must meet minimal standard by law, but off course we want to blast on a twisty mountain road and this means we need something better than minimum.<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
===1144===<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
'''1109''' - Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
'''1144''' - Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
<br />
'''1155''' - Hard Track use only - harder compound and will lose out on feel and progression<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
<br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13383Brake pads2021-04-20T18:01:52Z<p>VinZ667: /* Short & Simple */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want quick answer what to buy.<br><br />
<br><br />
Safe all round (street & track days): Mintex M1144, Pagid RS14<br><br />
Trackday compounds: Endless MX72 (also MX72 plus), Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Don't forget about brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
===1144===<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
'''1109''' - Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
'''1144''' - Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
<br />
'''1155''' - Hard Track use only - harder compound and will lose out on feel and progression<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
<br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13382Brake pads2021-04-20T18:00:38Z<p>VinZ667: /* Short & Simple */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
== Short & Simple ==<br />
<br />
I added this section for people that want answers quickly.<br><br />
<br><br />
Safe all round (street&track days): Mintex M1144, Pagid RS14<br><br />
Trackday compounds: Endless MX72, Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Don't forget brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
===1144===<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
'''1109''' - Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
'''1144''' - Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
<br />
'''1155''' - Hard Track use only - harder compound and will lose out on feel and progression<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
<br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13381Brake pads2021-04-20T17:59:47Z<p>VinZ667: /* Short & Simple */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
=== Short & Simple ===<br />
<br />
I added this section for people that want answers quickly.<br><br />
<br><br />
Safe all round (street&track days): Mintex M1144, Pagid RS14<br><br />
Trackday compounds: Endless MX72, Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Don't forget brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
===1144===<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
'''1109''' - Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
'''1144''' - Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
<br />
'''1155''' - Hard Track use only - harder compound and will lose out on feel and progression<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
<br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13380Brake pads2021-04-20T17:58:08Z<p>VinZ667: /* Endless */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
===Short & Simple===<br />
<br />
I added this section for people that want answers quickly.<br><br />
<br><br />
Safe all round (street&track days): Mintex M1144, Pagid RS14<br><br />
Trackday compounds: Endless MX72, Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Don't forget brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
* https://www.nengun.com/endless/brake-pads-mx72<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
===1144===<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
'''1109''' - Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
'''1144''' - Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
<br />
'''1155''' - Hard Track use only - harder compound and will lose out on feel and progression<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
<br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667https://wiki.seloc.org/index.php?title=Brake_pads&diff=13379Brake pads2021-04-20T17:55:12Z<p>VinZ667: /* Borg&Beck */</p>
<hr />
<div>The [http://en.wikipedia.org/wiki/Original_equipment_manufacturer OEM] '''Brake pads''' on the Elise are reasonably expensive and generally not highly regarded. There are many after market products to choose from with superior performance, both in terms of stopping power and longevity, and at a more reasonable costs.<br />
<br />
'''Changing brake pads''' is an easy and rewarding DIY project, and some people prefer the reassurance this gives. There is a '''[[Brake pad bedding in procedure]]''' which you are encouraged to following after fitting new pads.<br />
Brake pad fitment for the Elise is as follows: https://www.youtube.com/watch?v=d2jVE1I6aBs<br />
<br />
Early S1 Elises with MMC discs MUST use MMC specific pads, if other pads are used you will ruin the discs very quickly and also risk a dangerous brake failure.<br />
<br />
I found a good website explaining the difference between road and race pads: https://www.lpiracing.com/store/pc/10-Things-You-Need-To-Know-About-Auto-Racing-Brake-Pads-d8.htm<br />
<br />
Below is a list of after market manufacturers with descriptions, and real world experiences (if available), from SELOC or Lotustalk members.<br />
<br />
===Short & Simple===<br />
<br />
I added this section for people that want answers quickly.<br><br />
<br><br />
Safe all round (street&track days): Mintex M1144, Pagid RS14<br><br />
Trackday compounds: Endless MX72, Pagid RSL29, Endless MA45/46b, ES88G, ES99G <BR><br />
<br><br />
Don't forget brake fluid! https://wiki.seloc.org/a/Brake_fluid<br />
<br />
==Borg & Beck==<br />
<br />
In 2000 mainstream Automotive Products was broken up and sold, a new, smaller company was created - AP Racing. Specialised in high performance brake and clutch systems for motorsports applications. This company has since been purchased by Brembo S.p.A., but is still run as a separate entity.<br />
You can still buy Elise/Exige brake pads and clutches branded with Borg&Beck. <br> '''user information required'''<br />
<br />
https://webcat.firstline.co.uk/Home<br />
<br />
==Brembo==<br />
===Brembo HP sport (HP2000)===<br />
Purpose(street/track/both): both (very street bias)<br />
<br />
[http://www.brembo.com Main Brembo Manufacturer Website]<br />
<br />
[https://www.eliseparts.com/products/show/22/1150/brembo-hp-sport-brake-pads/ Brembo HP2000 brake pads at Eliseparts shop.]<br><br />
[https://www.elise-shop.com/brembo-hp-sports-pads-elise-exige-vx220-p-502766.html Brembo HP2000 brake pads at Elise-shop.]<br />
<br />
'''Below information is from EliseParts. '''<br />
<br />
Tested to the highest levels on the track with decelerations from 270kph (168mph) the HP2000 material is capable of operating in the most demanding conditions.<br><br />
With excellent cold performance & bite, high resistance to fade, frictional stability throughout all operating conditions, reduced pad & disc wear and low dust levels, the all new HP2000 friction material offers significant advantages over its rivals. Designed to be a direct replacement for the Original Equipment (OE) pads the Brembo sport pad comes with the exact same specification as the OE pad including (where applicable): fitted wear leads, slots for separate wear leads and anti-rattle clips with the added benefit of anti-noise shims on every pad.<br><br />
Combine all of this with competitive pricing and UNECE R90 approval across the full range (making them street legal) and you get a true high performance brake pad fit for the road.<br />
<br><br><br />
'''Comments by vinz'''<br><br />
On Porsche forum positive reviews about HP2000, also for track days and they get 2 to 3 days. I got these on Lotus Europa S (with ABS) to test. Feels nice, low dust, low noise, fast to bed in. On fast road - good. But during trackday on TT Assen in last session my brake pedal went long and needed to apply more force. <br><br />
I rate these pads very good for fast road use (with street tires) and they do last a bit on track but not entire day.<br />
<br><br> <br />
Direct Link to Lotus Elise S2 Brembo: https://www.bremboparts.com/europe/en/catalogue/lotus-elise-1-8/000016847-1<br><br />
Link to search for Brembo brake pads: https://www.bremboparts.com/europe/en<br><br><br />
<br />
Brembo dealer/distributor/mechanic https://www.bremboparts.com/europe/en/where-to-buy<br />
<br />
==Carbone Lorraine==<br />
'''RC5+, RC6, RC6Es, RC8'''<br />
Sintered brake pads from French manufacturer who started out as a motorbike brake manufacturer, but also does the brake pads for the TGV and works rally teams from Peugeot, etc.<br />
<br />
===RC5+===<br />
Purpose(street/both/track): Both, street bias<br><br />
Lowest friction: µ=0.40<br><br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Low<br><br />
Noise: Low to Moderate<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6===<br />
Purpose(street/both/track): Both, track bias<br><br />
Material: Sintered Metal<br><br />
Friction: µ=0.50<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High (after seeing video's i would say 'very high')<br><br />
Watch these video's about Carbone Lorraine RC6 noise: https://www.youtube.com/watch?v=6uBug2QBpAk & https://www.youtube.com/watch?v=o7jB_OyRWo4<BR><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC6E===<br />
Purpose: Both<br><br />
RC6Es is an Endurance spec: µ=0.48<br><br />
Dust: High<br><br />
Pad Wear: Very Low<br><br />
Rotor Wear: Low<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br />
===RC8===<br />
Purpose(street/both/track): Track<br><br />
Material: Sintered Metal<br><br />
high friction index: µ=0.6<br><br />
Dusting: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: High<br><br />
Max Temp: 980C (1800F)<br><br />
Bed in: The only recommended bed-in after install is to do a few moderately hard stops to seat the pads flush with the rotor face.<br><br />
<br><br />
RC8 compared to other pads: <br><br />
To use RC8 on front brakes of a light car like the Elise would make the car lock up quickly and could be tricky. <br><br />
Currently RC8 is available as a rear pad only and is used as a relatively cheap way to shift the brake balance of the car further to the rear.<br><br />
<br><br />
===RC6Es===<br />
(**) RC6Es is a specific compound which is formulated for and during the time LOT was doing the Dubai and Barcelona 24hr races. The friction level is slightly below RC6 but the compound is designed to last longer at constant (high) temperature levels. This pad is not suited for road use as it will wear discs and pads very quickly when cold. Only at the operating temperature the wear factory will become very low which means you'd be able to squeeze 24hrs of racing out of one set of pads. Specifically made for the Elise<br />
<br />
The RC6Es compound is exclusive to elise-shop.com<br />
<br />
<br />
It is recommended not to mix CL Brakes pads with organic pads on the car. The advantage of sintered pads is they offer their highest friction level directly from first application of the brakes where organic pads have to be warmed up to make them reach their desired friction level.<br />
When you mix sintered with organic on the same car the brake balance would constantly shift while warming up the organic pads.<br />
<br />
<br />
Link: [https://www.cl-brakes.com/?lang=en Manufacturer Website]<br />
<br />
Link: [https://www.elise-shop.com/advanced_search_result.html?keyword=CL+Brakes+&search_in_description=1 Elise-shop.com are official CL Brakes distributor for Lotus applications]<br />
<br />
Link: [https://www.eliseparts.com/shop/search/?search=CL+Brakes EliseParts CL]<br />
<br />
Link: [https://www.clbraking.co.uk/ UK Distributor]<br />
<br />
Link: [http://www.cl-brakes.co.uk/ Dedicated CL Brakes Shop]<br />
For Elise specific pads:<br />
* Front pad type code: 4060<br />
* Rear pad type code: 4115<br />
<br />
Lotus has used two versions of the AP 4-pot calipers where one version came with thicker pads. When CL-Brakes introduced the 4-pot pads, they were designed for the early calipers which meant you'd have to grind 1mm of material away to be able to use them on the new calipers. <br />
Nowadays, this problem is resolved.<br />
<br />
With standard calipers they are a straight fit but you MUST fit the small square anti rattle rubber buffers directly to the caliper or suffer very annoying rattling from the n/s/f disc.<br />
<br />
These pads give a very consistent pedal feel and show little or no variation in retardation if temperatures go up. Fading because of pad material breakdown is virtually impossible as sintered material does not break down until >1100C and by that time your brake fluid will have started to boil.<br />
<br />
See the following thread for some concerns:<br />
<br />
[http://forums.seloc.org/viewthread.php?tid=334404&page=1 SELOC Chat]<br />
<br />
==CarboTech==<br />
<br />
===1521===<br />
The Carbotech™ 1521™ is our high performance street compound. The 1521™ compound is known for its release and modulation, along with unmatched rotor friendliness. 1521™ is also a very low dusting and low noise compound with an excellent initial bite. This compound's excellent linear torque production provides incredible braking force without ABS intervention. Carbotech™ 1521™ operating range starts out at ambient and goes up to 800°F (426°C+). 1521™ is suitable for ALL street cars, perfect for your tow vehicle or fleet vehicle. Carbotech™ 1521™ is NOT recommended for ANY track use.<br />
<br />
===AX6===<br />
The AX6™ is specifically engineered for Autocross applications. A high torque brake compound delivering reliable and consistent performance over a very wide operating temperature range of 50°F to 1000°F + (10°C to 537°C+). The advanced compound matrix provides an excellent initial bite, high coefficient of friction at lower temperatures along with very progressive brake modulation and release characteristics. Many drivers use the AX6™ for street driving as well, even though Carbotech™ doesn't recommend street driving with AX6™ due to possible elevated levels of dust and noise. AX6™ is NOT recommended as a race compound in most applications. NOT FOR STREET USE!<br />
<br />
===XP8===<br />
A high torque brake compound with a wide operating temperature range of 200°F-1250°F+ (93°C to 676°C+). Carbotech™ XP8™ is the first of our racing compounds. Good initial bite at race temperatures, high coefficient of friction, excellent modulation and release characteristics. Extremely high fade resistance and very rotor friendly. Perfect for track day use with any tire and can still be driven safely to and from the track. Carbotech™ does NOT recommended XP8™ as a daily driven street pad due to elevated levels of dust and noise. Carbotech™ XP8™ is a great compound on the front & rear of most open wheel and sports racers. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Friction Coefficient: .58 to .60<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 730C (1350F)<br><br />
<br />
===XP10===<br />
When Carbotech™ unleashed the XP10™ to the general public it immediately gathered multiple regional, divisional, and national championships. The XP10™ has a very strong initial bite with a coefficient of friction and rotor friendliness unmatched in the industry. Fade resistance is in excess of 1475°F (801°C). XP10™ still maintains the highly praised release, excellent modulation and rotor friendliness that have made all Carbotech™ compounds so successful. Carbotech™ XP10™ is not recommended as a daily-driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .63 to .65<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 925C (1700F)<br><br />
<br />
===XP12===<br />
Another highly successful XP™ series compound with an excellent initial bite, torque and fade resistance over and above the XP10™ compound. XP12™ has temperature range of 250°F to 1850°F+ (121°C to 1010°C+). The XP12™ has that excellent Carbotech™ release and modulation that has made all other Carbotech™ compounds so successful. The XP12™ is more rotor aggressive than XP10™, but compared to the competition the XP12™ is still very rotor friendly. XP12™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br><br />
Purpose: Track<br><br />
Coefficient of Friction: .65 to .67<br><br />
Material: Ceramic<br><br />
Dust: Moderate to High<br><br />
Pad Wear: "Longer brake pad and rotor life"<br><br />
Rotor Wear: "Longer brake pad and rotor life"<br><br />
Noise: High<br><br />
Max Temp: 1093C (2000F)<br><br />
<br />
===XP20===<br />
The latest iteration of the highly successful XP™ series of compounds. XP20™ is a step up from the highly successful XP16™ compound. With an extremely aggressive initial bite, linear torque curve and excellent fade resistance the XP20™ is another major step in progression of the highly successful XP™ series line of compounds from Carbotech™. XP20™ has a temperature range of 275°F to 2000°F+ (135°C to 1093°C+). Carbotech™ XP20™ maintains our tradition of having the outstanding release and modulation that has made all other Carbotech™ compounds so successful. Carbotech™ XP20™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
===XP24===<br />
XP24™ is the pinnacle compound of the extremely successful XP™ Series of compounds engineered by Carbotech™. This compound is based on the same fundamentals that exist in all other Carbotech™ formulations. XP24™ has even more initial bite, more overall bite, and more torque along with the most linear torque curve we have ever offered. The thermal characteristics are of the highest Carbotech™ offers along with one of the highest coefficient of friction ratings offered by anyone in the braking industry. This compound is the longest wearing compound Carbotech™ offers as it was originally engineered for endurance applications at the highest pro racing levels. This revolutionary new compound has been extremely successful with open wheel, closed wheel, sprint and endurance applications. XP24™ has a temperature range of 400°F to 2000°F+ (204°C to 1093°C+). Carbotech™ XP24™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise along with the necessary heat required to work properly. NOT FOR STREET USE!<br />
<br />
====Bed in: XP-Series Compounds====<br />
1. All new brake pads require a bedding process, start this process by pumping your brakes a few times to assure proper installation. Once on track perform several moderate (medium) near stops (to a very slow rolling speed) to thoroughly warm up the pads and rotors. This should take 1-2 laps. This allows a thin layer of the pad material to be transferred into the micro-grooves of the rotor.<br />
2. After the pads/rotors are warm, perform a series of hard near stops (to a slow rolling speed) until some brake fade is felt. This process should take about 2-4 laps (depending on the track). Once this occurs, then stay off the brakes (as much as possible) and bring your car into the pits/paddock to completely cool. Do not lock the tires during this operation.<br />
3.Allow brake pads and/or rotors cool down to ambient temperatures; no less than 30 minutes. The total bedding procedure should not take more than 5-6 laps or about 10-15 minutes. <br />
<br />
<br />
===RP2===<br />
The RP2™ compound was engineered for endurance racing based on our highly successful XP™ Series formulations. RP2™ has strong initial bite, a little less modulation than our XP12™, but still maintains the rotor friendliness of our XP™ series compounds. RP2™ has great fade resistance with a temperature range of 250°F to 1450°F+ (121°C to 787°C). RP2™ is as rotor friendly as our XP™ series compounds. Carbotech™ RP2™ is NOT recommended for use as a daily driven street pad due to possible elevated levels of dust and noise. NOT FOR STREET USE!<br />
<br />
[http://www.ctbrakes.com/ CarboTech website]<br />
<br />
==EBC==<br />
[[File:Ultimax.jpg|200px|thumb|EBC Ultimax]]<br />
We fit 100's of EBC Greens & have had no reported failures or catching fire. However, with any pads it is very important to bed them in properly & we supply a hanger on every car that goes out explaining this.<br />
Edited by Sinclaire 20/05/09<br>[[File:greenstuff.jpg|200px|thumb|EBC Greenstuff]]<br />
<br />
=== Ultimax/Blackstuff===<br />
no information found on use with Lotus. They are cheap, have the lowest temperature capacity and pure street pad. Nominal friction coefficient 0.46<br />
<br><br />
===Green===<br />
Not recommended for track use but comparable with OEM pads for both stopping power and wear. Nominal friction coefficient 0.55<br />
Coefficient of Friction: .55(average) >Varies dramatically<<br><br />
Material: aramid fibre <br><br />
Dust: Moderate<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: Moderate<br><br />
Noise: low<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1100 F (593 C)<br>[[File:redstuff.jpg|200px|thumb|EBC Redstuff]]<br />
<br />
===Redstuff===<br />
low dust, high temp pad. Designed for large vehicles or high performance vehicles. Average friction coefficient 0.5<br />
Coefficient of Friction: .5(average)<br><br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: Low<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): Street<br><br />
Max Temp: 1380 F (748 C)<br>[[File:Yellowstuff.jpg|200px|thumb|EBC Yellowstuff]]<br />
<br />
===Yellowstuff===<br />
New compound getting a good write-up for track use, possible alternative to Pagids at half the price. Cold friction 0.5 ; 550C(1000F)-0.31 ; 800C(1440F)-0.21 ; Average friction coefficient 0.5<br />
Coefficient of Friction: .5 cold, decrease with heat<br />
Material: Kevlar® fibre based brake compound enhanced with ceramic particles<br><br />
Dust: High<br><br />
Pad Wear: Moderate<br><br />
Rotor Wear: <br><br />
Noise: ?<br><br />
Purpose(street/track/both): both (street bias)<br>[[File:bluestuff.jpg|200px|thumb|EBC Bluestuff]]<br />
Max Temp: 1440 (782 C)(coefficient of friction at .21 at this temp)<br><br />
<br />
===Bluestuff NDX===<br />
Super-Street & Trackday Brake Pads<br />
Bluestuff NDX is an intermediate grade trackday and race pad making it the material of choice for many club level racers and serious trackday enthusiasts. However, due to Bluestuff having excellent cold friction and being very controllable. More recently, EBC are pleased to announce that Bluestuff has passed extensive road focused testing and gained R90 approval on some E.U. fitments, making it unique in being the first truly track focused pad which is also perfectly legal for use on the public roads across Europe. There is no requirement for E.U. customers to inform their insurance company following fitment of R90 approved pads.<br />
<br />
All EBC compounds are performance enhanced with CERAMIC GRANULES making them a true premium upgrade pad range for all vehicles.<br />
Purpose(street/track/both): both (track bias)<br><br />
peak friction 0.6 ; 550C(1000F)-0.45 ; 800C(1440F)-0.42 <br>[[File:orangestuff.jpg|200px|thumb|EBC Orangestuff]]<br />
<br />
===Orangestuff===<br />
In its third year of use the Orangestuff compound has proved to be a great solution for medium/longer duration race use than its famous stable-mate the Yellowstuff brake pad grade which are a great brake pad for Trackday driving.<br />
Not road legal for EU market where R90 is required, OK for road use in USA and Asian Markets as these pads have good cold bite with progressively increasin friction as temperature rise.<br> <br />
Highest braking performance race compound with zero fade up to 750C.<br><br />
Purpose(street/track/both): track (no R90 approval)<br><br />
Cold friction 0.5 ; 550C(1000F)-0.6 ; 800C(1440F)-0.63<br><br />
<br />
===RP-X===<br />
Designed for vehicles driven hard on track, RP-X™ possesses a high friction level of 0.55 between 0 – 850°C and achieves 100% brake effect from cold. This makes RP-X™ an excellent choice for sprint racing or hill climb events, where full brake performance is essential without requiring any ‘warming up’, but also makes RP-X™ well suited to any type of circuit use where a high initial bite and powerful brake response is desirable.<br />
Purpose(street/track/both): track (no R90 approval)<br><br />
<br />
===RP-1===<br />
Designed for vehicles driven hard on track, RP-1™ possesses a moderately high friction level of 0.45 between 100 – 750°C. The more progressive response characteristic of RP-1™ makes it well suited for inherently ‘over-servoed’ vehicles where a softer pad material is desirable to allow greater finesse when on the brakes.<br />
Purpose(street/track/both): track (no R90 approval)[[File:Ebc brakes.jpg|300px|thumb|right|EBC brake pad range temperature overview]]<br />
[[File:EBCcomparisonchart.gif|300px|thumb|EBC comparison chart]]<br><br />
<br><br />
===Additional Info===<br />
Bits and pieces of knowledge I found and gathered from other forums and/or websites while researching:<br />
<br />
EBC keeps updating their compounds but name stays the same. This makes it hard to get accurate real-world data.<BR><br />
<br />
They had a crisis of sh*t pads back in the mid-'00s. Since then, things have improved dramatically. It takes a very short time to destroy a good reputation, and ages to rebuild it.<br />
<br />
Andy Freeman (owner of EBC), quote from 2011: "Redstuff is now in its SEVENTH formulation reblend and may change again, every time we get feedback or new ingredients come out we add them in to the blends and re test.<BR><br />
Other quote's from him (2008): "Latest Yellowstuff is DM 1793 and DM 1846 which has been around for a year and is used on all UK Police chase cars and race use and adopted by Silverstone on their Elise's and Porsche fleet yet is fully streetable and a brilliant pad. The 1846 is fine for street but track work should always now use the 1793 version and that is what Silverstone use."<br />
<br />
(motorcyclist) High iron-content discs don't like EBC pads<br><br />
<br />
(comment from 2007) One of the [[http://arc.seloc.org/viewthread.php?tid=126236&page=1#pid2778366| comments]] about EBC from forum from a user (Simon S) that has used a lot of brake pads: <br><br />
"EBC *anything* are just shite cheap crap, Greens are IMHO dangerous for anything other than light road use, Reds are not much better, and don't work well when pushed hard (as in overheat and break up), Yellows are rock hard and just do not offer the same level of retardation and pedal feel the OEM pads to when push come to shove... they also crumble when really pushed (and I had them actually catch fire!)."<br><br />
<br />
My own experience with Greenstuff (2019-2020): work well on the road, but would like more safety margin when blasting at speed through on curvy mountain road for 2 hours (FYI: hitting ABS frequently). For Track use (Assen) they work about 45 minutes when fading starts and if you continue all brake power will go away completely - not recommended for (dry) track use. I would hit ABS in almost every corner. On wet track had no issue at all. <br />
<br />
<br />
[http://www.ebcbrakes.com/ EBC Manufacturer Website]<br><br />
[https://ebcbrakesdirect.com/ EBC direct]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=EBC&search_in_description=1 EBC at Elise shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=EBC EBC at Elise Parts]<br><br />
<br><br><br><br><br />
<br />
==Endless==<br />
A huge selection of brake pads, including some niche markets. These pads are made in Japan. They are direct competitor to ,another brake pad leader, Pagid - expect to pay for that privilege for top compounds ($300 to $400 per axle). <br />
<br><br />
Part No. Front/Rear: EIP123/EIP124 <br><br />
===ES Series===<br />
ES88G / ES99G Use for: Endurance Racing<br />
===CCD Series===<br />
Attack / Pace / Race Use for: Ceramic Discs<br />
===MA Series===<br />
MA35B / MA45B / MA46B Use for: Endurance Racing<br />
===SP Series===<br />
N28SP / N36SP / N37SP / N38SP / N98SP / N100SP / N105SP Use for: Rally & Racing<br />
===S Series===<br />
N99S / S89F / S90F / S91F / S93F Use for: Racing<br />
===ME Series===<br />
ME20 / ME25 Use for: Rally & Racing<br />
===N Series===<br />
N35S / N40S / N45S / N60Z Use for: Rally & Racing<br />
===SE Series===<br />
SE61H / SE63H Use for: Racing<br />
===TR Series===<br />
TRZ / TRZ-S Use for: Trackdays and Agressive Street<br />
===Special Series===<br />
DriftX / DriftX Pro Use for: Drifting & Gymkhana<br />
[[File:Endless-streetpads.PNG|650px|thumb]]<br />
===Street Series===<br />
MX72 / PC / SSM Use for: Fast street driving<br />
<br />
Additional info:<br><br />
====MX72====<br />
Friction=0.4-0.5<br><br />
Purpose: Both, track bias<br><br />
Material: Ceramic Carbon Metal Compound<br />
Dusting: Moderate<br><br />
Pad Wear: Low<br><br />
Rotor Wear: Moderate<br><br />
Noise: Low/None (if no friction material on disc yet or if friction material removed by lots of slow speed stops and no high speed high heat stops then Noise is HIGH) <br><br />
Max operating Tempt: 50ºC-700ºC ; 1300 F<br><br />
<br />
* First stop performance is poor when ambient temperature is < 60 F, once disc is warm (second stop) then brake performance returns.<br><br />
* Good modulation, Good stopping power, have encountered Ice mode on track while using these pads. (notes/issues)<br><br />
<br />
====PC====<br />
Friction=0.38-0.48<br><br />
Heat range=50ºC-400ºC<br />
====SSM====<br />
Friction=0.30-0.40<br><br />
Heat range=0ºC-530ºC<br />
====SSXR====<br />
Friction=0.37-0.43<br><br />
Heat range=50ºC-500ºC<br />
<br><br><br />
Manufacturer website: https://www.endless-brake.info/index.php/products/brake-pads<br><br />
Other link: https://endless-sport.global<br><br />
Link to NL dealer : https://coordsport.nl/<br><br />
UK Dealers: <br><br />
* https://www.r53engineering.com<br />
* https://www.m-sport.co.uk<br />
* http://www.demon-tweeks.co.uk<br />
<br />
==Ferodo==<br />
[[File:Ferodo_pads.jpg|thumb]]<br />
===DS2500 - H compound===<br />
Close in performance to a CL5 or Pagid42. None of the self destruct problems of the CL and better feel from cold than the pagids and dont go wooden in feel when part worn. Good for dust and no squeal either. Common replacement pad in mainland Europe. Consistent coefficient of friction (0,42) at all temperatures.<br />
<br><br />
===DS3000===<br />
Race pad (not suitable for the road). Very grabby (high initial bite like it says on Ferodo website), no pedal feel, non-linear (unvarying torque output). Very High coefficient of friction (0,54) at all speeds and temperatures. There are several flavours of DS3000 pad: DS3000-R,DS3000-E,DS3000plus-M <br><br />
Additional brake pads from Ferodo. Not available for Elise owners: DS4003, DS2.11 (source: http://www.compfriction.com.au/brake_pads/ferodo_racing.php)<br />
<br><br />
===DS1.11===<br />
Based on 'ceramic' technology upon a chemical family known as Siloxanes. Unlike carbon based materials, siloxane chains doesn't decompose at high temperatures and so DS1.11 keeps on working up to the highest temperatures a brake pad could ever see. <br><br />
Heavy duty endurance material. The performance remains exactly the same throughout the pad's life. It is formulated to provide a very flat friction profile at a medium/high level of friction. The pad compression is very low, always, and so pedal travel is short and consistent. <br><br />
Average friction coefficient 0.46 over working temperature range of 200°-700°C<br />
<br><br />
'''DS1.11 is meant for competition use'''<br />
<br><br><br />
'''Bedding of Ferodo High Performance Tuning Pads<br>'''<br />
Home » Products » Car Tuning » Bedding of Ferodo High Performance Tuning Pads<br><br />
A series of applications, building from light pressure (x 5 applications) to medium pressures (x5 applications) on a quiet road from slow (initially) to moderate speeds.<br><br />
The applications should not be separated from each other by more than 30 seconds. There is no need for the vehicle to come to rest on each application.<br><br />
Allow the brakes to cool (this will occur during normal driving anyway, but do not, for example, go straight into a steep hill descent as the first use of the brakes) and the pads will be bedded.<br />
[https://www.ferodoracing.com/products/car-tuning/nuova-pagina/| source]<br><br><br />
[http://www.ferodo.com/en-global/Products/Pads/Pages/Product-Selection.aspx| Ferodo Manufacturer Website]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=ferodo&search_in_description=1 Ferodo at Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=ferodo Ferodo at Elise parts]<br />
<br />
==Hawk==<br />
[http://www.hawkperformance.com | Hawk Manufacturer Website]<br><br />
According to their catalogue they only produce Lotus brake pads/discs for Elise 2001-2011 and Exige 2010-2011 (need more info: is this pad compatible with more years?)<BR>'''User information required'''<br><br />
Code reference:<BR><br />
*HB180?.560 Front brake pads<br />
*HB278?.465 Rear brake pads<br />
Instead of ? fill in compound code: <br />
'''B'''=HPS 5.0, '''E'''=Blue 9012, '''F'''=HPS, '''G'''=DTC-60, '''N'''=HP Plus, '''R'''=High Performance street/Race, '''S'''=HT-10, '''U'''=DTC-70, '''W'''=DTC-30, '''Z'''=Ceramic Brake <br />
<br><br><br />
note: digging through all documentation I found values inconsistent. Even if °F or °C was noted, it wildly varied. Example: HPS 100-1200°F (converted: 37.8-648.9°C) operating temperatures in one pdf and in other was 100-500° (not mentioned if it was °F or °C - I don't make assumptions when it comes to safety). I used this document and this one has different values of same brake pads in same document: http://www.hawkperformance.com/sites/default/files/downloads/HAWKBRAKEGUIDE_FINAL_2.pdf<br><br />
<br />
[[File:HawkPadChart.jpg|1000px|thumb|Hawk brake pad temperature friction overview]]<br />
<br />
=== HPS 5.0 ===<br />
Compound code B; 100-1200°F operating temperatures<br />
<br />
=== Blue 9012 ===<br />
Compound code E; 250-1000°<br />
<br />
=== Blue 42 ===<br />
Medium torque pad developed specifically for road, rally and circle track racing<br><br />
This medium torque pad was developed as the next generation of the legendary Blue 9012 from Hawk<br><br />
Wide operating range from 100° to 1000° F—optimal range of 250° to 700° F<br><br />
<br />
<br />
=== HPS ===<br />
HPS Ferro-Compound<br><br />
(comment on other non-lotus forum)<br><br />
On the street don't work well from cold.<br><br />
They were so bad in 40-50 degree weather when new that I could hardly prevent the car from creeping forward just from the engine idling with the automatic transmission in Drive. And the first couple of brake applications were scary also. Almost no stopping force, like the brakes were wet. They did get noticeably better after they broke in, but they never inspired confidence on the street. It was hard to get the ABS to engage, and in testing hard/panic stops it always felt like the first maybe 40 feet weren't slowing you down much, just warming up the pads. You could feel the change in braking force while slowing down just from the pads warming up. And then after 1 or 2 hard brake applications they got a bit grabby. <br><br />
Compound code F: 100-700°F operating temp<br />
<br />
<br />
<br />
=== HP Plus ===<br />
Key Features:<br><br />
Extremely High Friction Output<br><br />
Fade Resistant<br><br />
Worthy for Autocross & Club Racing Events<br><br />
Warning! Due to the dramatic friction levels produced by this product to achieve “race-level” braking, rotor wear, noise, dust, and pad life may be affected.<br><br />
Compound code N: 100-800°<br />
<br />
=== Street/Race ===<br />
Compound code R: 100-1200°F operating temp<br><br />
<br />
=== HT-10 ===<br />
HT-10 pads are intended for '''track use only'''. If you try to use them on the street they’ll be far below their operating temperature range and will eat your rotors and make a lot of noise.<br><br />
Compound code S: 300-1300° ; race pad<br />
<br />
=== DTC-60===<br />
Compound code G: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-70 ===<br />
Compound code U: 400-1600° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== DTC-30 ===<br />
Compound code W: 100-1200° ; DTC Series pads intended for '''track use only'''—not recommended for street use<br />
<br />
=== Ceramic Brake ===<br />
Excellent stopping power in an ultra-low dust, low noise ceramic compound! '''Not intended for track use.'''<br><br />
Hawk Performance has introduced a premium, high performance, ultra-low dust, low noise compound called Performance Ceramic.<br><br />
Performance Ceramic is engineered to reduce brake NVH (Noise, Vibration and Harshness), creating a quieter performing brake pad. Furthermore, the ceramic brake pad formula has a linear friction profile that allows your ABS brake system to work more effectively. With Performance Ceramic you can expect reduced brake pad wear, lower dust output levels and a rotor-friendly brake pad.<br><br />
Performance Ceramic – quiet, clean & fast stopping!<br><br />
Compound code Z: 100-650°<br><br />
<br><br><br />
Buy direct from Hawk: http://www.hawkpadsdirect.com/<br><br />
Direct link to Hawk Catalogue: https://images.carid.com/hawk/brakes/pdf/catalog.pdf<br><br><br />
<br />
{| class="wikitable"<br />
|Code<br />
|Compound<br />
|Optimal Range<br />
|Min Max<br />
|Torque<br />
|Comments/Remarks<br />
|-<br />
|R<br />
|Street Race<br />
|100°-800°<br />
|100° 1200°<br />
|Medium<br />
|Designed to and from the track without requiring a brake pad change<br />
Wide temp range<br><br />
Controllable torque<br><br />
Smooth feel and bite<br><br />
|-<br />
|N <br />
|HP+ <br />
|100º-600º <br />
|100°-800° <br />
|Low <br />
|High initial bite<br />
Designed for pavement circle track under 2800 lbs<br><br />
Designed for applications not needing high deceleration rates<br />
|-<br />
|B <br />
|HPS 5.0 <br />
|100°- 550° <br />
|100°- 750° <br />
|low <br />
|Increased stopping power compared to HPS<br />
Gentle on rotors<br><br />
Smooth and predictable torque<br><br />
Virtually noise free<br />
|-<br />
|F <br />
|HPS <br />
|100°- 500° <br />
|100°- 700° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Provides consistent and controllable torque through temperature ranges compared to stock pads<br><br />
Virtually noise free<br />
|-<br />
|Z <br />
|Ceramic <br />
|100°- 450º <br />
|100°- 650° <br />
|low <br />
|High friction/ torque hot or cold<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|Y <br />
|LTS <br />
|100°- 500º <br />
|100°- 650° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Gentle on rotors<br><br />
Low dust output<br><br />
Virtually noise free<br />
|-<br />
|P <br />
|Super Duty <br />
|100°- 550º <br />
|100°- 750° <br />
|low <br />
|Designed for brake systems found on full-size trucks<br />
Extremely high coefficient of friction and fade resistance<br><br />
Recommended for professional fleet use<br />
|}<br />
<br />
==Mintex==<br />
===1144===<br />
Excellent value for fast road and occasional track. Quick to bed in and work well from cold. Good pad life and not particularly abrasive on disks, although can be a bit dusty. Some fade experienced after pro-longed track use. Squeal can be a problem when the pads are hot, but a hefty dollop of coppaslip on the back of the pads should help.<br />
<br />
Can overheat on tracks that need heavy braking and not much opportunity for cooling (e.g. Brands Indy), leading to a "gravelly" feel after a few laps.<br />
<br />
'''Mintex variations'''<br />
<br />
Be aware that there has been some confusion over which pads are 1144's. The part number for Mintex Pads for the Elise are MDB1890 and MDB1891 (Front and Rear), there are then compound types of which 1144 is one. These are the variations;<br />
<br />
'''1109''' - Standard Road Use - Not suitable for the track - These are normally found in motorfactors or ebay for £25 per axel and sometimes mis-sold as 1144's.<br />
<br />
'''1144''' - Fast Road / Normal Track Use - Cira £60 per axel, will be marked C-Type on the box.<br />
<br />
'''1155''' - Hard Track use only - harder compound and will lose out on feel and progression<br />
<br />
The code will be on the back of the pad.<br><br><br />
[http://www.mintex.co.uk/ Mintex Manufacturer Website]<br><br />
[https://www.eliseparts.com/shop/search/?search=mintex Mintex at Elise Parts]<br />
<br />
==OMP==<br />
Found on on VX220 forum msg that OMP has stopped production [more information needed]<br><br />
<br />
=== Road&Sport ===<br />
OT/7951 Front pads<br><br />
OT/7954 Rear pads<br><br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
OMP Road&Sport brake pads have been developed to offer excellent performance in fast road use.<br />
* Excellent stability of the friction coefficient, even at the highest temperature (see graph).<br />
* This compound is the result of 30 years experience in rallies and track racers.<br />
* For the new car models manufactured from 10/1999 the pads are homologated according to R-90 rules.<br />
<br><br />
(from VX220 Forum-translated from Dutch)<br><br />
What I've noticed wih OMP brake pads is that cold bite decreases after a trackday. when warm they work fine. At MOT had to push hard to slow the test for rearwheels. Front was no problem, they were warm.<br><br />
<br />
===Racing===<br />
OT/6951 Front pads<br><br />
OT/6952 Rear pads<br><br />
<br />
http://www.ybracing.com/itemlist.html?searchquery=lotus+elise<br />
<br />
971C RACING COMPOUND<br />
OMP 971C range of brake pads is made from a new friction material, asbestos free, having following characteristics:<br />
* COMPOSITION: thermosetting resins with the addition of special carbon materials.<br />
* FRICTION COEFFICIENT: very high (0.48).<br />
* FRICTION STABILITY: uniform also during varying of the temperature in a field between 100 and 800° C (see graph).<br />
* ANTI-FADING PROPERTIES: excellent<br />
* MECHANICAL RESISTANCE: very high also thanks to the special structure formed by the substances present in the compound.<br />
* TOP LEVEL PERFORMANCES in professional use (Rally, Group N).<br />
<br />
Pads have good initial bite from cold and cope well with track use.<br />
<br />
Could do with a little more feedback under hard braking, but don't show any signs of fading.<br />
<br />
Like many track-oriented pads they can squeal/screech quite a bit on the street.<br />
<br />
Low disc wear.<br />
<br />
==Pagid==<br />
[[File:Pagid_chart.JPG|600px|thumb]]<br />
<br />
===RS 4-2 Blue===<br />
A medium friction racing compound with good cold friction and fading resistance up to 500°C ( 930°F).<br />
* Work well from cold.<br />
* Under very hard use they will fade before the RS14 compound.<br />
* less prone to squeal than RS14's<br />
Purpose (street/track/both): Both<br />
Friction Coefficient: .4-.46 (cold-max)<br><br />
Material: Carbon<br><br />
Dust: ?<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Good<br><br />
Noise: Little to none<br><br />
Max Temp: 500C (940F)<br><br />
<br />
Summary, A good compromise for both Road and Track usage. Can be noisy with some disc combo's.<br />
<br />
Fronts are lasting around 10 hard track days (20 hours) rears are lasting 40 track hard days (80 hours).<br />
<br />
===RS 14 Black===<br />
This is a medium high friction value ceramic type compound with very good modulation, high fade resistance, low heat conductivity, and a good wear rate up to a temperature of 650°C (1.200°F). <br />
* If used as a road pad they can eat discs, however when at track temperature the wear ratio will be higher in the pad providing less wear of the disk.<br />
* Not as effective from cold as the RS 4-2 compound.<br />
* Very track orientated pad so whilst safe to use on the road a driver with a road only intention may well be better to look at a different compound.<br />
Purpose(street/track/both): Track <br />
Coefficient of Friction: .44-.54 (cold-max)<br><br />
Material: Carbon Ceramic<br><br />
Dust: ?<br><br />
Pad Wear: "RS14, while showing a reduction in pad wear, particularly at high temperatures...."<br><br />
Rotor Wear: Good(on track, otherwise eats rotors)<br><br />
Noise: Squeal on street<br><br />
Max Temp: 800C (1472F)<br><br />
<br />
These pads can generate a lot of squeal if not used in anger on a regular basis, so while highly rated for track work, these pads are perhaps too compromised for a road car. Incompatible with a lot of discs so check compatibility before buying.<br />
<br />
===RS 15 Grey===<br />
Very high torque compound. It combines a 20% higher friction value than the RS14 with a slightly increased pad wear. Needs finesse to avoid over braking the car. Good release characteristic. Although the RS15 has a very good modulation (controllability) it might have an excessive bite for some applications, as lightweight cars or cars with boosted brakes. Applications: NASCAR, CART, F3, Touring cars, GT cars, WSC, DP, Trans Am and Rally.<br><br />
<br><br />
[http://www.pagidracing.com/ Official Website]<br><br />
[https://www.pagidracing.com/en/products/racing-brake-pads.html Pagid Racing Pads]<br><br />
[https://www.elise-shop.com/advanced_search_result.html?keyword=pagid&search_in_description=1 Pagid Elise Shop]<br><br />
[https://www.eliseparts.com/shop/search/?search=pagid Pagid Elise Parts]<br />
<br />
===Hella Pagid===<br />
Hella sells relabeled Pagid pads. Information I could find:<br><br />
Friction Coefficient: 0.46 <br><br />
"Wear and coefficient of friction at over 700C brake disc temp, while maintaining equal delay at increased pedal pressure"<br><br />
Source: https://www.hella.com/partnerworld/assets/documents/1316_Brake_Tes_Flyer_Pagid_EN.pdf<br><br />
(Advertise) test Video: https://www.youtube.com/watch?v=6yewuh5dbfQ<br><br />
Cost: a bit under 100 for both axles.<br />
<br />
==Performance Friction==<br />
New brake pad available at Eliseparts shop.<br />
[http://www.performancefriction.com/| PFC Manufacturer Website] <br><br />
'''Below information is from manufacturer and other websites. user information required'''<br />
<br />
===81===<br />
Low Grip Asphalt and Dirt Track applications<br />
Replacing the perennial favourite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.<br />
===01===<br />
01 is one of the most popular race compounds in the PFC's arsenal. Slightly higher <br />
bite and torque for the first 2/3's of the stop than 83 compound. At the end of the <br />
stop, 01 compound has less torque scatter for improved modulation with excellent <br />
release and a flat torque curve. 01 compound is very easy on the discs with very <br />
low wear, on par with 83 compounds. <br />
===08===<br />
08 compound is one of PFC newest and have gained immediate favor in Endurance Sportscar, and GT racing due to its performance in applications where smooth initial bite is a must. 08 have a slight friction rise with temperature, excellent release and modulation characteristics, and very low abraded disc wear. In addition to its considerable performance, 08 wears the longest of all PFC pads and easily matches wear of the other competitors with much higher bite.<br />
<br />
<br />
note: Added section below because this compound is mentioned. 83 Compound is replaced by the 81 compound.<br><br />
===83===<br />
<br />
Recommended for high grip and severe duty applications. This is the compound that has won more championships since it’s debut than all others. It is a perenniel workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 compound has a tremendous history of success. Higher bite than 80 compound, with a rising torque curve to handle the most extreme conditions, along with low wear. 01, 03 and 05 compounds are steadily replacing 83 compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.<br />
<br />
Manufacturer website: http://www.performancefriction.com<br />
<br />
==Porterfield==<br />
===R4===<br />
[[File:porterf.jpg|1000px|thumb|Porterfield brake pad temperature friction overview]]<br><br />
Carbon kevlar brake pads for the Elise R4 race compound. The R4 is Porterfield's motorsport pad for the Elise.<br><br />
Purpose(street/track/both): Track<br><br />
Coefficient of Friction: .5+ <br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: ?<br><br />
Pad Wear: ?<br><br />
Rotor Wear: "rotor life extended"<br><br />
Noise: ?<br><br />
Max operating Temp: "450F and above" <br><br />
<br />
===R4-1===<br />
Vintage Compound. high friction racing material has grown to be a very popular choice for drivers who need the highest possible friction with a low pad temperature. Developed and tested in the vintage racing community<br />
===R4-S===<br />
Carbon kevlar brake pads for the EliseR4-S high-performance street compound. The R4-S is Porterfield's street-friendly version of their popular race pad.<br><br />
Purpose(street/track/both): both, Street Bias<br><br />
Coefficient of Friction: .4<br><br />
Material: Carbon Kevlar<br><br />
Bed in: "limited bedding procedure"<br><br />
Dusting: Low<br><br />
Pad Wear: Good<br><br />
Rotor Wear: Low<br><br />
Noise: Little to none<br><br />
Max operating Temp: 1100 F<br><br />
<br />
===R-4E===<br />
Endurance Race. A Carbon Kevlar compound made to last a bit longer than the original R-4 compound.<br />
<br />
Manufacturer website: http://www.porterfield-brakes.com/<br><br />
Where to buy (USA): http://www.blackwatchracing.com/Lotus-Brake-Rotors-and-Pads-s/17.htm <br><br />
[https://www.porterfieldbrakes.co.uk/ UK Shop website]<br />
<br />
==Powerstop==<br />
(From Powerstop website)<br />
===Trackday Spec===<br />
Recommended For<br />
Track Days & SPEC Racing Series<br />
<br />
The difference between the checkered flag and 2nd place is measured in milliseconds. While there are many ways to shave time off your fastest lap, a brake upgrade is one of the best. For high performance cars that live on track or compete in a spec racing series, Track Day Spec brake pads can take the heat. As the official brake supplier of Bondurant Racing School, Track Day Spec brake pads are data driven and tested to provide extreme fade resistance, low thermal conductivity, and consistent pedal feel. Whether you’re a seasoned pro or just getting some weekend time on the grid, have confidence and control at every corner with PowerStop Track Day Spec.<br />
<br />
Great For: SPEC Racing Series<br />
Link (2008 Lotus Elise): https://www.powerstop.com/product/power-stop-track-day-spec-brake-pads/#y=2008&mk=LOTUS&mo=ELISE<br />
<br />
Rest of their compounds will not fit Lotus<br />
<br />
==Raybestos/Wilwood==<br />
[[File:Polymatrix_graph_WilwoodRaybestos.gif|350px|thumb]]<br />
While searching Lotus brake pads I came across these. Confusing is that The graph name is 'WilwoodRaybestos'. Since I don't expect anyone to buy these brake pads from Amazon this information is added for completion. <br />
<br />
===ST-41===<br />
Maintains high mu level at extremely high temperature without sacrificing good wear - both pad and rotor. Needs some heat to reach its potential. Very rotor friendly. Friction levels are just under the ST-47.<br />
<br />
===ST-43===<br />
This full race compound has proven to be one of the finest all around race compounds ever. Suitable for lightweight Formula cars up to GT racing cars in all conditions,cold or hot. Quick warmup, no rotor wear, and excellent pad life.<br><br />
Purpose: Track<br><br />
Friction: .65<br><br />
Material: Carbon Kevlar<br><br />
Dusting: High<br><br />
Pad Wear: "excellent"<br><br />
Rotor Wear: "low rotor wear"<br><br />
Noise: ?<br><br />
Max operating Tempt: 1400F<br><br />
<br />
===ST-45===<br />
Lower friction level than the ST-47 could be used as a great rear to compliment the ST-47 compound. ''This product is made-to-order and all sales are final at time of purchase. Made to order parts have a 3-5 business day lead time.''<br />
<br />
===ST-47===<br />
Has the highest friction and torque available to date. It has been engineered for long-lasting extreme heat situations and maximum rotor life. If you are looking for the most advanced performing road race brake pad, that will simply out perform all the rest, this is it.<br />
<br />
source: http://porterfield-brakes.com/images/raycomp2008_11_06_03_19_04.pdf<br><br />
Link: https://porterfield-brakes.com/<br><BR><br />
<br />
==SBS==<br />
Scandinavian Brake Systems. Not have the feel of Pagid but perfectly decent. High performance low cost.<br />
* [https://www.sbs.dk/ SBS Manufacturer Website]<br />
* UK SBS distributer is [[Questmead]].<br />
<br />
=== ProTrack ===<br />
Steady, all round carbon ceramic race compound. Ideal for track days, standard car racing etc.<br />
<br />
* Disc temperatures up to 700°C.<br />
<br />
Front: 3017.CC.TH14.3<br />
Rear: 3101.CC.<br />
<br />
=== ProRace ===<br />
The professional Dual Carbon race compound for racing at highest level. Stable and consistent brake performance round after round. Extremely high thermal stability.<br />
<br />
* Disc temperatures up to 800°C.<br />
<br />
==Textar==<br />
[https://textar.com/en/ Textar Manufacturer Website]<br />
===R90 Road pads===<br />
Pure road pads which should be similar (and possibly identical) to Lotus OEM brake pads.<br />
<br />
Additional information: ''OEM are Textar pads with a Brembo/AP logo printed on them. The Textar logo can be seen engraved in the backing plate.''<br />
<br />
Part numbers:<br />
<br />
* Front: 2032306 (EAN-number: 4019722256141)<br />
* Rear: 2041003 (EAN-number: 4019722256172)<br />
<br />
==Additional Info: Brake Disc and Brake Pads compatibility & Comparision Hawk HPS, HP+, EBC Yellowstuff==<br />
[[File:Inline-Charts.png|300px|left|thumb]]<br><br><br><br><br><br><br />
Searching the web is a minefield, especially when trying to find real world data. <br>I did manage to find some data (although it is from an MX-5) that I would like the share here on the left.<br><br />
It is hard to compare brakepads. I wish all manufactures would publish their [https://youtu.be/DZ8O2tJOGLE?t=120 SAE J2522 test] results.<br><br />
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br />
'''Brake Disc and Brake pads combination reference chat'''<br><br />
While researching I came across this chart that i want to share (Chart is in German but I don't think I need to explain what green/yellow/red mean)<br><br />
<br />
[[File:BrakeDisc-BrakePad-Combi.gif]] <br />
<br />
<br><br><br />
'''extra information'''<br><br />
Extra info I found from our very own Dutch 'Arno' which I found nice to share:<br><br />
In case other people are looking to try out different pads on the Elise for road racing or perhaps auto-X.<br><br />
The Elise/Exige use REAR pads from a Nissan Skyline GTR at the front and the REAR pads from a Dodge Viper at the rear I simply looked them up..<br><br />
DODGE VIPER 2002-92 FRONT FMSI D592 REAR FMSI D491<br><br />
NISSAN SKYLINE GTR 1995-89 FRONT FMSI D639 REAR FMSI D174<br><br />
So the Elise becomes:<br><br />
ELISE FRONT FMSI D174/109 REAR FMSI D491<br><br />
The FMSI 'D109' might be possible at the front too. Slightly thicker pad (16.5mm vs. 14.1), but same backing plate shape.<br><br />
These numbers should make it possible to cross-reference with just about any brake pad manufacturer you want.<br><br />
<br />
<br />
[[Category:Brakes]]<br />
[[Category:Lotus Elise]]<br />
[[Category:S1]]<br />
[[Category:S2]]<br />
[[Category:S2 Exige]]<br />
[[Category:Lotus_Europa]]</div>VinZ667