WSM Piston Kit - Kawasaki 750 - Standard 50-258K VO2 Naked Air Cleaner rear and calf area bellows

rear and calf area bellows zones Main upper material constructed from advanced microfiber for durability

The visor has been designed to direct air into the ports for enhanced airflow

40% lighter than aluminum and no rattling

six heavy-duty coil springs

WSM Piston Kit - Kawasaki 750 - Standard 50-258K VO2 Naked Air Cleaner rear and calf area bellowsQuality 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