02' 250f muffler on 02' 426f?

8 replies to this topic
  • spc mike

Posted February 06, 2008 - 11:47 AM


Does anybody know if the muffler will fit on a 426?

  • spc mike

Posted February 06, 2008 - 01:18 PM


know one knows if it will fit?? i found one other similar thread asking this question but know one ever answered the question from back in 06' .....so anyone?:busted:

  • 02WR426Cali

Posted February 06, 2008 - 04:28 PM


I don't know for sure, but I kind of doubt that it will. But that is just a gut feeling, I have nothing to back it

  • spc mike

Posted February 07, 2008 - 10:40 AM


well... can anybody just tell me if the stock pipe diameter and flange diameter is the same on the 250 and the 426?

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  • spc mike

Posted February 07, 2008 - 11:44 AM


ok.....a 99 yz400 pipe will fit on my 02 426 RIGHT??:busted:

  • 02WR426Cali

Posted February 07, 2008 - 07:44 PM


I think so....did you try searching? It seems like either nobody knows or it's supersecret

  • spc mike

Posted February 07, 2008 - 08:30 PM


iam going with super secret!:busted:

But i just bought a yz400 muffler off ebay and i believe it will fit after looking for some after market mufflers that say they will fit both the 426 and 400.

  • 02WR426Cali

Posted February 07, 2008 - 10:00 PM


Make sure you repack it. Who knows what it looks like inside. It should bolt right up I would think.

  • spc mike

Posted February 07, 2008 - 10:03 PM


oh yea, for sure i will repack it! and thanks for your help!

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