Descrizione
RM77N-020 Champion Spark Plug Technical specifications:
- Gap: 020″
- Ground electrode: 4-GE, nickel
- Center electrode: copper-cored nickel
- Thread size: M18 x 1,5 mm
- Thread reach: 12,7 mm
- Hex size: 22 mm
RM77N-020 Champion Spark Plug Applications Engines:
- WAUKESHA GAS ENGINES AT-VHP.