Possible spark plugs:

  • Champion: REW80N
  • Stitt: SR137-5

Details about your spark plug:

  • Type: IND.
  • Thread size: 14mm (0.55118 inches)
  • Hex size: 0,81 inches (20.574 mm)
  • Reach: 0,5 inches (12.7 mm)
  • Seat type: GASKET
  • Projected tip: N/A

Convert another spark plug:

spark plug converter: