Spark plugs
Spark Plugs
- 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
- NGK PFR 6 N R
- Bosch F 5 DP 0R
- Bosch FR 56
Elise S2
Lotus PN:A117E6023S
- S2 = 1mm (1.00mm) Gaping
- NGK PFR6N-11
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.