1999 yz400


2 replies to this topic
  • brokendownyz400

Posted February 19, 2011 - 02:36 AM

#1

I bought a new motor for my yz and i cant start it im too weak or has lots of compresson and if i use the decompresson lever it has nothing please help

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  • stub08

Posted February 19, 2011 - 07:30 AM

#2

do you know the starting drill

  • grayracer513

Posted February 19, 2011 - 09:11 AM

#3

Watch these:

http://www.yamaha-mo...troke_vid_a.mpg

http://www.yamaha-mo...troke_vid_b.mpg





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