2003 YZ 450 timing help

1 reply to this topic
  • goodjuy

Posted January 29, 2010 - 01:56 PM


i bot a YZ 450 that had the egnition cover changed to an after market 1 with no TDC marks.
any other way of finding TDC without the cover?

any help would be appreciated


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  • grayracer513

Posted January 29, 2010 - 02:00 PM


TDC can be found by removing the spark plug and probing down to the piston with a long thin Phillips screwdriver or similar tool.

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