tune up on 2 stroke yamaha

Discussion in 'Outboard Maintenance' started by fourby4chevy@yahoo, Jul 31, 2012.

  1. fourby4chevy@yahoo

    fourby4chevy@yahoo Well-Known Member

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    how do you adjust the timing and idle on a 04 yamaha 50 2 stroke?
     
  2. cutrunner

    cutrunner Cert. Yamaha technician

    You DO NOT adjust the timing!
    As for the idle theres a single set screw that takes care of the idle.
    But not trying to hurt your feelings, if you have to ask those 2 questions you probably shouldnt try it. Just take it to a dealer
     

  3. fourby4chevy@yahoo

    fourby4chevy@yahoo Well-Known Member

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    Ok. I'm tryin to set the linkage to the cdi box. And that's controls timing. I need to know the base adjustment to the cdi box.