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Thread: Plug gap

  1. #1

    Plug gap

    Hey guys, can anyone tell me the correct plug gap for '98 stx 1100.got new NGK BR9ES plugs today and want to make sure they're gapped right before I put them in. Thanks,Wayne


  2. #2
    steve45's Avatar
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    I run .025", but I don't know if that's the official spec.

  3. #3
    Quote Originally Posted by steve45 View Post
    I run .025", but I don't know if that's the official spec.
    thanks Steve, i actually found my service manual.spec .7 -.8mm, i gapped them @.030. seems to run ok.

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