YFZ450 YFZ 450 Cases Big Bore Stroker Kit 500cc Complete Assembly Crankcases
YFZ450 Complete Big Bore Stroker Rebuild with Cases
FITS ALL YAMAHA YFZ450 CARB MODELS AND YEARS!
- BRAND NEW OEM crankcases
- 98mm Nikasil big bore cylinder (1 Year Warranty)
- Wiseco 98mm big bore forged piston**
- Hi-temp piston rings
- Chrome wrist pin
- Circlips
- Hotrods +3mm Stroker 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
- Cometic MLS big bore head gasket
- Complete crankcase oil seal kit
- Valve stem seals
- Timing chain
- HD clutch kit
- Stickers
- Runs on pump or race gas
- Compatible with all Yamaha YFZ 450 CARB models
- 1 year warranty*