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Champion Spark Plug- RL78C


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Champion Copper Plus RL78C spark plug.

Champion spark plugs are OEM for many manufacturers. These plugs are perfect for small motorcycles, easier cold start up and reduced fouling is claimed by Champion.

Thread: M14
Thread Length: 12mm (short reach)
A/F: 21mm
Electrode gap: 0.5mm

Solid SAE nipple

NGK equivalent = BR7/8HS

Champion RL78C

  • This item is not specific to any bike, check suitability first.