09-13 YFZ450R Rebuild Kit Cases Complete Motor Engine Assembly Crankcases Kit

YFZ450R Complete  Rebuild with Cases

FITS ALL YAMAHA YFZ450R FUEL INJECTED MODELS

• BRAND NEW OEM crankcases
• 95mm stock bore cylinder
• Wiseco CP or JE 95mm forged piston**
• Hi-temp piston rings
• Chrome wrist pin
• Circlips
• Hotrods or Wiseco HD crank with rod**
• HD crank bearings
• Water pump bearing
• Billet water pump impeller with gear
• K&N oil filter
• Talon TITANIUM cylinder head stud kit - LIFETIME WARRANTY*
• Complete top and bottom-end gasket kit
• Complete crankcase oil seal kit
• Valve stem seals
• Timing chain
• HD clutch kit
• Stickers
• Runs on pump or race gas
• 1 year warranty*

**Warranty: This product is NOT DIY. Over 99% of people in the world are not qualified to build an engine, and it is the responsibility of the person assembling and tuning the engine to make sure all the parts are correct and work properly. We ALWAYS STRONGLY recommend work be done by a qualified, experienced mechanic. For any warranty to be considered the part(s) in question must be sent back to us for inspection, NO EXCEPTIONS. We cannot warranty anything based on photos, emails, phone calls, what you read online alone, or what another mechanic says the problem is alone. Warranty does not cover any failure that is a result of improper installation, tuning, break-in, lack of maintenance, or misuse.