wr 426 help

2 replies to this topic
  • 02yamaha wr426

Posted December 14, 2010 - 03:58 PM


is it at all possible to put a 450 cylinder, piston, and head on a 426 bottom

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  • Ryan426

Posted December 14, 2010 - 05:24 PM



  • 02yamaha wr426

Posted December 14, 2010 - 06:12 PM


thanks i felt dumb asking that question but just seemd i could find more stuff for a 450 and it was cheaper then i can find for a 426 any suggestions where i might be able to find a complete head for a 426

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