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82 XJ650 Maxim Valve Shim HELP?

Discussion in 'XJ Technical Chat' started by DriftRacer23, Mar 28, 2016.

  1. DriftRacer23

    DriftRacer23 New Member

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    Hello, I was wondering if anyone on here had or knew where a copy of the valve shim spec sheet? I have seen them used at the CNY Carb Clinic. I am currently working on my 82 maxim and I am at the point where I should do a shim adjustment. Yet I can't find the conversion sheet anywhere here on the site or on others. Any help would be great.


    Thanks,
     
  2. k-moe

    k-moe Pie, Bacon, Bourbon. Moderator Premium Member

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    Airhead Valve Adjustment

    If you want to do the math it's easy. Clearance specs are on the inside of the left side cover. Shims come in 0.05 mm increments. Thinner shims increase the clearance.
     
  3. DriftRacer23

    DriftRacer23 New Member

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    I did not know that, I'll have to take a look there tomorrow. Thank you for this info. I'm hoping to get this all done by the end of this week.
     
  4. XJ550H

    XJ550H Well-Known Member Premium Member

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    haynes free download for 650 and 750
    XJ750 manuals

    go with the chart in the Air head link
     

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