07-11 WR450F WR 450F 98 mil Big Bore Kit Complete 480cc 98mm Top End Rebuild Kit Wildcat XX 032" "Squishy" material

032" "Squishy" material

2013 BRUTUS HD

Say goodbye to subpar aftermarket & OEM bearings and enjoy:

4829M07800

07-11 WR450F WR 450F 98 mil Big Bore Kit Complete 480cc 98mm Top End Rebuild Kit Wildcat XX 032" "Squishy" materialFITS ALL 06 09 YZ450F and 07 11 WR450F MODELS ONLY! BP Racing purpose built 98mm cylinder** WIseco JE or CP forged piston** Hi temp piston rings Wristpin Circlips Top end gasket kit Timing Chain Head stud kit This is a bolt on kit with no machining required. Piston uses pump or race gas. Everything is new in the original packaging and the original manufacturer's warranty applies* **Products we sell: At bpracingatv our kits come with the same brand