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Thread: question: 1st gen 250r cylinder torque specs

  1. #1
    Join Date
    Sep 2011
    Location
    Ocean Beach, CA
    --
    1,333

    question: 1st gen 250r cylinder torque specs

    ok so...

    someone just posted the answer to this exact question on the other air cooled 250 site, then the site got suspended or crashed or whatever.

    need to know: what are the cylinder torque specs and what are the cylinder head torque specs?

    could someone reference their clymer or haynes manual and post it up on here?



    im puttin together my fresh top end today and could use that info

    bored 1.00 over ported and flowed cylinder

    milled DG head

    wiseco piston n rings

    boyesen rad valve with 85r carb

    DG pipe DG silencer

    tubular ext swinger + 2 1/2

    Works shock

    pictures to follow. soon as i get that info n get her together!

  2. #2
    Join Date
    Jan 2012
    Location
    Carthage NY 250r rules
    --
    2,355
    Head torqe is 17-21 foot pounds.Cylinder is 27-35 foot pounds

  3. #3
    Join Date
    Sep 2011
    Location
    Ocean Beach, CA
    --
    1,333
    BOOM! you da man. thanks a bunch!

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