2004 YZF250 slip-on fit 2003 WR450?

1 reply to this topic
  • nfoley

Posted January 23, 2008 - 07:44 PM


Anyone know if a pipe from an04 YZF250 will fit an 03 WR450?
I have a chance to get an aftermarket from someone. He wants to get rid of it (it is a Dr. D slip on). Says he's goin back to stock.
thanks in advance,

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  • matt4x4

Posted January 24, 2008 - 07:28 AM


I know 98 to 2003 will interchange with just using the right WR gasket, however, I've heard mixed reports that the 04's won't fit, looking at the OEM diagrams, I feel it should fit - once again, just using the right gasket from your machine, but I believe you'll have to ream out or relocate the bolt hole a little bit due to the subframe change - I think it has been done.


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