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  1. #1
    skigolfnut's Avatar
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    Pro 785 flywheel nut for crankshaft size?

    Does anyone know the thread size and pitch of the flywheel nut for the Pro 785 crankshaft?
    When one of the pullers slipped off it mashed one or two threads on the crankshaft,
    I want to run a Die Nut on it to make shure it is threaded correctly all the way down,
    thanks,


  2. #2
    skigolfnut's Avatar
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    I have figured out it is a 16mm 2 pitch,
    I bought a Die, and a tap and ran it down the crank shaft threads, then I ran the tap thru the nut to clean up the threads,

    I have the new flywheel and stator in place (yea!)
    Everything is put back on execpt the tank, and I fired it up for a second to see if OK,

    Under the gas tank in the bottom of the V the fiberglass looked a little thin from the Tank rubbing, so I put a couple of coats of fiberglass resin and cloth to beef it up a bit,
    I hope to put the tank in tonight and be finished with it,

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