bsa 120 no spark

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  • Author
    Posts
  • #12552
    moggyjim
    Participant

    My latest toy has a bsa 120cc four stroke engine but alas no spark. Does the flywheel have a key way, what do i look out for?? thanks in advance to any one who can help..

    #12557
    wristpin
    Participant

    Keyed.
    Timing, 1/8″ btdc.

    #12575
    will-haggle
    Participant

    I’ll scan the instruction book for you….

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