WSM Piston Kit - Kawasaki 300 - +.25 mm 50-255-04K Hi-Output 2-into-1 Baffle Insert Fitment: Kawasaki ZX 636 +

Fitment: Kawasaki ZX 636 + ZX6RR 2003-2004

KTM 250 XC-W TPI 2023

Comfortable and durable technical textile collar lining

2022-2023 Yamaha YZ 125 - - 2022-2023 Yamaha YZ 250 - -

WSM Piston Kit - Kawasaki 300 - +.25 mm 50-255-04K Hi-Output 2-into-1 Baffle Insert Fitment: Kawasaki ZX 636 +Quality and construction that meets or exceeds OEM Feature improved E clip design Contain piston, rings, pin and clips Additional rings available separately Order one per cylinder Skirts have a nonabrasive, expansion retarding MOS2 coating to reduce heat and friction for added power and longevity MOS2 coating actually draws heat through piston walls and out the bottom Specially hardened tops add strength to ring grooves