02 yz 426

1 reply to this topic
  • WileE1

Posted January 30, 2005 - 09:53 AM


Any one running a FMF Q pipe on their 02 YZ 426f. If so what jetting did you use to get her to run good?

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Posted February 02, 2005 - 05:25 PM


my advise is to look on fmf's website. i have the fmf powerbomb head pipe and powercore muffler on my bike and they recomended stock jetting which works perfectly.

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