Possible spark plugs:

  • NGK: BMR6A
  • Champion: RCJ8
  • Denso: W20MR-U
  • Motorcraft: AR7N
  • Splitfire: SF025E

Details about your spark plug:

  • Type: LAWN
  • Thread size: 14mm (0.55118 inches)
  • Hex size: 0,75 inches (19.05 mm)
  • Reach: 0,38 inches (9.652 mm)
  • Seat type: GASKET
  • Projected tip: NO

Convert another spark plug:

spark plug converter: