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  1. #1
    Cadet
    Join Date
    Oct 2008
    Posts
    25

    Default Timing 40hp (mercury)

    How do you set the timing on a 40hp Mercury Outboard 1981. I replaced my stator and I forgot the mark the Flywheel before I took it off.

  2. #2

    Default Re: Timing 40hp (mercury)

    The best thing to do would be to get a manual for your motor. that will give you all the info that you need to know with pictures.

  3. #3
    Cadet
    Join Date
    Oct 2008
    Posts
    25

    Default Re: Timing 40hp (mercury)

    WOW!, I should have thought of that!

  4. #4
    Supreme Mariner
    Join Date
    Sep 2004
    Location
    northern michigan
    Posts
    12,067

    Default Re: Timing 40hp (mercury)

    Just roll the #1 cyl. to TDC and install the flywheel to TDC (0 degrees) on the mark

  5. #5
    Cadet
    Join Date
    Oct 2008
    Posts
    25

    Default Re: Timing 40hp (mercury)

    Thanks!

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