YFZ450 YFZ 450 Big Bore Stroker Crank 98m Complete Motor Engine Rebuild Redo Kit

FITS ALL YAMAHA YFZ450 MODELS AND YEARS CARB MODEL ONLY!

• 98mm BPRATV Big Bore Nikasil Cylinder
• Hotrods stroker crank with rod
• Wiseco JE CP or Wossner forged piston**
• Hi-temp piston rings
• Wristpin
• Circlips
• Head stud kit
• Clutch kit (fibers, plates, springs)
• Water pump bearing
• Transmission bearings
• Shift cam bearing
• Crank bearings
• Counter balancer bearings
• Complete gasket kit - top and bottom end
• MLS 98mm big bore head gasket
• Complete seal kit
• Valve stem seals
• Cam chain

Everything is new in the original packaging and covered by warranty*