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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
FITS ALL YAMAHA YFZ450R and YFZ450X MODELS AND YEARS - FUEL INJECTED ONLY
OEM Pec Piston Rings
Premium SKF cam bearings for high-durability performance
2021 RZR Turbo S
and plug—are included
TRX 400EX 400X XR Stock Standard Bore Cylinder Hotcam 85mm Top End Rebuild Kit KFX700 FITS ALL YAMAHA YFZ450R andFITS ALL HONDA 400EX 400X XR400 MODELS AND YEARS NEW aftermarket cylinder Wiseco JE or CP forged piston** Piston is hi comp pump gas version Hi temp piston rings Chrome wristpin Circlips Stage 1 Hotcam Camshaft bearings Maxlock 4135 heat treated alloy steel head stud kit LIFETIME WARRANTY*! Cometic top end gasket kit MLS head gasket Timing chain Kibblewhite viton valve stem seals Stickers Runs on pump or race gas Fits all models and years with no mods
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US$ 649.50
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