Yamaha '03-05 YZ 450F YZ450F 13:1 95mm Stock Bore Top End Rebuild Kit

Yamaha '03-05 YZ 450F YZ450F 13:1 95mm Stock Bore Top End Rebuild Kit

UPGRADE your '03-05 YZ450F top end with this rebuild kit.  It includes:
  • 95mm Nikasil Cylinder
  • 13:1 CP Piston Kit (Cp part number M1010)
  • Cometic Top End Gasket Set
This is a bolt on kit that runs on pump or race gas.  It also fits the 03-06 WR450F. Email sales@bpracingatv.com or call us at 909-782-8012 with any questions.  Se habla español.

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Yamaha '03-05 YZ 450F YZ450F 13:1 95mm Stock Bore Top End Rebuild Kit

NEED SOMEONE TO ASSEMBLE OR INSTALL YOUR ENGINE?  WE CAN DO THAT FOR YOU!  CALL 909-782-8012 OR EMAIL SALES@BPRACINGATV.COM WITH QUESTIONS!

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  • Product Code: 624
  • Availability: In Stock
  • $449.99

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