WSM Piston Kit - Kawasaki 220 - +.25 mm 50-250-04K KTM Rear Wheel Bearing Upgrade Kit Features Koyo precision Japanese crank

Features Koyo precision Japanese crank bearings

Choose MGP II slip-ons for a classic stainless steel shell

provides excellent moisture management and seals out dirt

Made of woven basalt lava rock material

The Competitors Body Designed to hold the shaft and plugs the oil relief hole

WSM Piston Kit - Kawasaki 220 - +.25 mm 50-250-04K KTM Rear Wheel Bearing Upgrade Kit Features Koyo precision Japanese crankQuality 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