Difference between revisions of "Wheels and tyres - Evora"

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| Colors: <br/> Champagne flat <br/> Gunmetal grey high gloss <br/> diamond cut black high gloss
 
| Colors: <br/> Champagne flat <br/> Gunmetal grey high gloss <br/> diamond cut black high gloss
 
| front: 8x19 offset 55 <br/> rear 9,5x20 offset 69
 
| front: 8x19 offset 55 <br/> rear 9,5x20 offset 69
| front and rear wheel are independent designs <br/> based on the same principle <br/> dedicated development for Evora only <br/> massive reduction of: <br/> total mass <br/> rotating mass <br/> unsprung weight <br/> improvement for handling and performance  
+
| Front and rear wheel are independent designs <br/> based on the same principle. <br/> A dedicated development for Evora only. <br/> Massive reduction of: <br/> - total mass <br/> - rotating mass <br/> - unsprung weight <br/> Improvement for handling and overall performance.
 
| front: 7,95 kg <br/> rear: 9,50 kg
 
| front: 7,95 kg <br/> rear: 9,50 kg
 
| Website [http://www.leitspeed-wheels.de leitspeed-wheels.de]   
 
| Website [http://www.leitspeed-wheels.de leitspeed-wheels.de]   

Revision as of 14:35, 7 October 2018

Wheels

Lotus/OEM

Evora/Evora S

Design Pictures Colours Size Part numbers Weight
Classic Silver, cast Stealth Grey, cast Silver - Cast
Stealth Grey - Cast
Front: 8.0J x 18"
Rear: 9.5J x 19"
Silver Front: A132G0006F
Silver Rear: A132G0007F
Stealth Grey Front: A132G0008F
Stealth Grey Rear: B132G0009F
Front: 10.4kg
Rear: 12.6kg
Sport Silver, forged Gloss Anthracite, forged Diamond Cut, forged Silver - Forged
Anthracite - Forged
Diamond Cut - Forged
Front: 8.0J x 18"
Rear: 9.5J x 19"
Silver Front: B132G0051F
Silver Rear: B132G0052F
Diamond Cut Front: A132G0102F
Diamond Cut Rear: A132G0103F
Anthracite Front: B132G0049F
Anthracite Rear: B132G0050F
Front: 9.5kg
Rear: 12.0kg
Turbine Diamond Cut, Forged Diamond Cut - Forged Front: 8.0J x 18"
Rear: 9.5J x 19"
Left Front: ALS5G0003F
Right Front: ALS5G0004F
Left Rear: ALS5G0005F
Right Rear: ALS5G0006F
N/A
Design Diamond Cut, Forged Gunmetal, Forged Gloss Black, Forged Diamond Cut - Forged
Gunmetal - Forged
Gloss Black - Forged
Satin Gold - Forged
Front: 8.0J x 19"
Rear: 9.5J x 20"
Diamond Cut Front: A132G0092F
Diamond Cut Rear: A132G0094F
Satin Gold Front: A132G0110F
Satin Gold Rear: A132G0111F
Front: 10,15 kg
Rear: 12,10 kg

Evora 400/Evora Sport 410/Evora GT430

Design Pictures Colours Size Part numbers Weight
Cast
Evora 400
HPSilver, cast HP Silver
Gloss Black
Front: 8.0J x 19"
Rear: 9.5J x 20"
HP Silver Front: B132G0195F
HP Silver Rear: B132G0196F
Gloss Black Front: A132G0193F
Gloss Black Rear: A132G0194F
Front: 10.42kg
Rear: 13.00kg
Forged
Evora 400
Evora GT430 Sport (2+2)
HPSilver, forged HP Silver
Gloss Black
Gloss Black (Diamond Cut)
Front: 8.0J x 19"
Rear: 9.5J x 20"
HP Silver Front: B132G0234F
HP Silver Rear: B132G0235F
Gloss Black Front: A132G0197F
Gloss Black Rear: A132G0198F
Gloss Black (Diamond Cut) Front: A132G0199F
Gloss Black (Diamond Cut) Rear: A132G0200F
Front: 9.5 kg
Rear: 11.1 kg
Forged
Evora Sport 410
Evora GT410/GT430 Sport (2+0)
HPSilver, forged Satin Black
HP Silver
Silver/gold (GP 410)
Front: 8.0J x 19"
Rear: 9.5J x 20"
Satin Black Front: A132G0243F
Satin Black Rear: A132G0248F
HP Silver Front: A132G0254F
HP Silver Rear: A132G0259F
Front: 9.0 kg
Rear: 10.5 kg
Forged
Evora GT430 Standard
Evora GT410/GT430 Sport (2+0 & 2+2) Option
HPSilver, forged Satin Black
HP Silver
Candy Red
Copper
Gloss Black (Diamond Cut)
Gold (Diamond Cut)
Front: 8.0J x 19"
Rear: 10J x 20"
Satin Black Front: A710G0001F
Satin Black Rear: A710G0002F
HP Silver Front: A710G0003F
HP Silver Rear: A710G0004F
Candy Red Front: A710G0007F
Candy Red Rear: A710G0008F
Copper Front: A710G0009F
Copper Rear: A710G0010F
Gloss Black (Diamond Cut) Front: A710G0011F
Gloss Black (Diamond Cut) Rear: A710G0012F
Gold (Diamond Cut) Front: A710G0013F
Gold (Diamond Cut) Rear: A710G0014F
Set 45,40 kg

Wheels designed for the Evora Sport 410 and GT410/GT430 Sport are designed with the vehicles reduced weight and 2+0 seating configuration in-mind, and are not suitable for fitment on to the Evora 400 or 2+2 configuration GT410/GT430 Sports. GT410 and GT430 Sports with a 2+2 configuration are equipped with the Evora 400 forged wheels as standard and GT430 Forged Wheels as an option.

For identification, ‘Evora’ and ‘Sport’ are displayed on the outer side of the wheel rim and the maximum load rating values applicable for the front and rear wheels are displayed on the inner side of the wheel rim.

A 'GCC Spare' wheel (Part Number: B132G0216F) also exists for Gulf State cars[1] - for legislative reasons these cars are supplied with a spare wheel (which can be fitted to the front and rear), jack, tool kit, torque wrench, first aid kit, fire extinguisher. The wheel however has to be stored inside the cabin, meaning it isn't a practical solution to a flat tyre.

Aftermarket

Manufacturer Design Pictures Colours Size Notes Weight
PB Racing SD Motorsport Wheel Evora PB Racing SD Motorsport Wheel Evora - 18" front

19" front or rear
20" rear

Available in 18" (290€ per wheel), 19" (360€ per wheel)
and 20" (400€ per wheel) to match standard Evora wheel sizes.
LEITSPEED LSL01 Forged
forged ultra light
LSL01-HA-gold-Seloc-Wiki 1.jpg
Colors:
Champagne flat
Gunmetal grey high gloss
diamond cut black high gloss
front: 8x19 offset 55
rear 9,5x20 offset 69
Front and rear wheel are independent designs
based on the same principle.
A dedicated development for Evora only.
Massive reduction of:
- total mass
- rotating mass
- unsprung weight
Improvement for handling and overall performance.
front: 7,95 kg
rear: 9,50 kg
Website leitspeed-wheels.de

Motorsport

Manufacturer Design Pictures Colours Size Part numbers Notes Weight
Lotus Racing Rimstock Competition wheels Lotus Racing Rimstock Competition Wheels Black
Silver
Front: 8.5J x 18"
Rear: 10J x 18"
Set: ALS5G0023J Rimstock wheels sold by Lotus Racing for use with Evora GTS/GTN race cars Front: 10.6kg

Rear: 11.1kg

Wheel Dimensions

Evora/Evora S

Type Standard Cast alloy, 10 spokes in pairs, silver or grey, 5-bolt fixing.
Option 1 Forged alloy, 10 radial spokes, silver or grey, 5-bolt fixing.
Option 2 Forged alloy, anthracite, gloss black or stealth grey finish with diamond cut machine finish on the 10 radial spokes.
Size Front (18") 8.0J x 18H2 ET52
Front (19") 8.0J x 19H2 ET55
Rear (19") 9.5J x 19H2 ET69
Rear (20") 9.5J x 20H2 ET69
Inset Front (18") + 52 mm
Front (19") + 55 mm
Rear (19" & 20") + 69 mm
PCD 114.3mm
Wheel bolts Thread M12 x 1.5 x 26 mm
Torque 105 Nm
Seat 60° taper
Centre spigot hole diameter 68 mm
Radial run-out at bead seat 0.3 mm max.
Laterial run-out at bead seat 0.3 mm max.

Note that the inset figure is the displacement of the wheelrim centreline relative to the wheel/hub mounting face. A positive inset indicates that the wheelrim centreline lies inboard of the wheel mounting face, whereas a negative inset means the wheelrim centreline is outboard of the mounting face.

Evora 400/Evora Sport 410/Evora GT430

Size Front 8.0J x 19H2 ET55
Rear 9.5J x 20H2 ET69 (10J x 20H2 for Evora GT430 and optional wider GT430 Sport wheels)
Inset Front + 55 mm
Rear + 69 mm
PCD 114.3mm
Wheel bolts Thread M12 x 1.5 x 26 mm
Torque 105 Nm
Seat 60° taper
Centre spigot hole diameter 68.06 mm
Radial run-out at bead seat 0.3 mm max.
Laterial run-out at bead seat 0.3 mm max.

Note that the inset figure is the displacement of the wheelrim centreline relative to the wheel/hub mounting face. A positive inset indicates that the wheelrim centreline lies inboard of the wheel mounting face, whereas a negative inset means the wheelrim centreline is outboard of the mounting face.

Wheel Bolts

The wheel bolts used are of a special design to suit the small diameter fixing tunnels in the wheel centres. The bolts have an M12 x1.5 thread, 60° conical seat, and a 10 spline socket head for which a special extension tool is supplied with the car.

A 17 mm a/f deep socket and 1/2 inch square drive torque wrench should be applied to the extension tool, with a tightening torque of 105 Nm required.

To protect against wheel theft, one of the five bolts securing each wheel is key coded, and requires a correspondingly coded adaptor tool. Fit the adaptor tool onto a 1/2 inch square drive extension, and rotate the adaptor until until full engagement into the bolt head is assured before applying torque. Note that an alignment mark is provided on the coded bolt head and adaptor tool to aid refitting. The spline drive extension and the coded adaptor tool are stowed in the vehicle tool pouch, and should remain with the car at all times to allow servicing or repairs to be performed.

The Part No. for the wheel bolts is A132G6002F.

Tyres

OE Fitment

The Evora is supplied as standard with Pirelli P-Zero tyres. The fronts are 225/40 ZR18, the rears are 255/35 ZR19. Pressures as listed in the owners manual are front 33psi, rear 36 psi. This is increased to 40psi and 43psi if the car is heavily loaded. Pirelli produce different compounds for different manufacturers - for the Evora MO compound tyres are used on the front and MO1 for the rear[2].

If you opt for the larger diameter Design wheels then tyre sizes are increased to 235/35 R19 for the fronts and 275/30 R20 for the rears, with Pirelli P-Zero Corsa's becoming the standard fitment.

Winter tyres are also available from Lotus in the form of the Yokohama W. Drive V902 'LTS'. These are 215/40 R18 on the front, 245/35 R19 on the rear and use the same pressures as the standard Pirellis.

Alternatives

Yokohama Advan Sport AD08's are also available to fit the Evora. Yokohama's were used during the cars development before switching to Pirelli P-Zeros for production.

Avon also makes the ZZ5 in sizes to suit the Evora and aimed towards 'small to medium -sized high-performance cars'[3]. These have been tried by at least two forum members.[4]

Michelin Pilot Super Sport as used on the Evora 400 has been confirmed by Lotus as an acceptable alternative to Pirelli Corsa LS. Sizes 235/35 R19 91Y XL and 275/30 R20 97Y XL (non-branded). E-mail conversation with Lotus posted at Lotus Car Club of Sweden forum. [5]

Motorsport

As of 2013 the Lotus Cup UK and Europe series, which feature the Evora GTS, GTN and GT4 race cars, make use of the Avon Motorsport ZZR road legal tyres in conjunction with the 18" Rimstock wheels supplied by Lotus Racing.

References