Spark plugs

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Spark Plugs

New plug and an old, crap plug Pluggaps.jpg

  • 27nm Torque
  • S1 = 0.9mm (0.900mm) Gaping

Elise S1

Lotus PN:A111E6043S

Lotus PN:A111E6285S

  • S1 = 0.9mm (0.900mm) Gaping
  • Champion: RC8 PYP
  • NGK PFR 6N-11 (requires 10mm Plug Socket)
  • NGK PFR 6 N R
  • Bosch F 5 DP 0R
  • Bosch FR 56


Elise S2 (Rover)

Lotus PN:A117E6023S

  • S2 = 1mm (1.00mm) Gaping
  • NGK PFR6N-11
  • Bosch FR 56

2004 MY S2 111S

Owners' manual states: Unipart GSP 66527 Rover NLP 100290 Champion RC8 PYPB4

Honda K20A2

  • Denso Iridium SK22PR-M11
  • NGK IFR7G-11KS

Iridium plugs are OEM fitment on the K20 engine.

DO NOT TRY TO GAP IRIDIUM PLUGS YOURSELF!

The electrode is extremely thin (only approx 1 to 2mm) and can damage easily.

Elise S2 (1ZZFE NA)

  • NGK BKR5EYA-11
  • Gap: 1.0 ± 0.05 mm

Elise S2 (2ZZGE NA)

  • Lotus PN:A120E6352S
  • NGK IFR6T-11 Spark Plugs (except supercharged models)
  • 1.1 mm Gaping

Elise S2 (2ZZGE NA - supercharged)

  • Lotus PN:A128E6006F
  • NGK PFR7G 4364 (Elise SC, Exige SC)
  • 0.8 mm Gaping

Gapping

To 'Gap' the spark plugs a Feeler gauge is used

Links

Eliseparts

Elise-shop

Bell & Colvill S2 Spark Plugs

Bell & Colvill S1 Spark Plugs

Bell & Colvill S1 Exige, 340R , Elise S1 190 Spark Plugs

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