YFZ450 YFZ 450 98mm Big Bore Complete Rebuilt Motor Engine Rebuild Parts Kit 480

FITS ALL YAMAHA YFZ450 CARB MODEL YEARS AND MODELS! DOES NOT FIT YFZ450R FI MODEL

• NEW BP Racing big bore 98mm cylinder
• Wiseco JE or CP forged piston**
• Hi temp piston rings
• Chrome wristpin
• Circlips
• Head stud kit 
• Hotrods or Wiseco crank with rod**
• Main bearings
• Crank balancer bearings
• Transmission bearings
• Shift cam bearing
• Water pump bearing and shaft
• Complete gasket kit
• 98mm big bore MLS head gasket
• Complete crankcase oil seal kit
• Valve stem seals
• Timing chain
• Clutch kit
• Stickers

Returns: Please check your order completely right when you receive it and let us know immediately if there is an issue, that way we can fix it for your ASAP.  We accept returns within the first 30 days for orders sent back 100% complete and all parts brand new, never installed or prepped for installation, in the original packaging.  Parts that do not meet these requirements are not refundable.

***Warranty: We stand behind all parts we sell 100%.  If after installation there is an issue contact us for a warranty return authorization.  We ALWAYS STRONGLY recommend parts be installed by a qualified, experienced mechanic.  Warranty does not cover failure that is a result of improper installation, tuning, break in, or misuse.  For any warranty to be considered the part(s) in question must first be sent back to us for inspection.  We do not warranty parts not installed correctly nor do we warranty parts based on phone calls, photos, or another mechanic's assessment alone