1988-2006 Yamaha YFS200 Blaster / YFM350X Warrior Wiseco Pwr Kit PWR105-660

Complete engine rebuild

Crankshaft assembly

OEM quality main bearings

All engine gaskets, seals, and o-rings

Wiseco ProLite 2-stroke piston and top end bearing

Wiseco standard series 4-stroke piston

Cam chain included (if needed)

Wiseco hour meter and bracket included

Bottom end and top end component

Engineered to meet or exceed OEM quality

Reliable OEM sealing

Instant throttle response

Premium quality for smooth operation

Part Number: PWR105-660