spark plug

Discussion in 'Lawn Mowing' started by Starling Lawn, Apr 21, 2001.

  1. Starling Lawn

    Starling Lawn LawnSite Member
    Messages: 170

    can anyone please give me the correct size spark plug for a kawi 17 hp.i bought the unit used and the one that is in definitely doesn`t belong.
  2. WINTER 3

    WINTER 3 LawnSite Member
    Messages: 30

    do you have a serial #, and what is it on for a mower??
    I have a scag and it has rcj8y which is a champion. The parts men at napa tell me "the only thing you throw champions in is the garbage can".

    good luck

    as a side note, the champion plugs work good in my engine
  3. plow kid

    plow kid Banned
    Messages: 516

    just buy a champion Cj8 plug, it should work fine
  4. ljmey

    ljmey LawnSite Member
    from Georgia
    Messages: 16

    I use nothing but champion cj8's myself. They work fine for me.
  5. mowerparts

    mowerparts LawnSite Member
    Messages: 110

    Champion# RN11YC4 or NGK# BP5ES Gap is .025
  6. Starling Lawn

    Starling Lawn LawnSite Member
    Messages: 170

    Tanks,I finally found the right one along with a replacementbelt at napa.What a hassle that was..

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