2014-2025 Yamaha YFZ450R YFZ 450R Big Bore 98mm Complete Engine Motor Rebuild Kit

Fits:

2014-2025 YFZ 450R

Big Bore 98mm Kit

Includes:

OEM Crankshaft assembly

Main bearings with seals

Gasket kit

Engine seal kit

Countershaft seal kit

98mm Cylinder

98mm Piston and rings

Timing chain

All valves

Water pump kit

Clutch plates

Oil filter

Air filter

Spark plug