WSM Piston Kit - Kawasaki 300 - Standard 50-255K Yamaha Racing Flexfit® Hat Upgrading to a high pressure

Upgrading to a high pressure 1

allowing the shield to function where a single pivot could not

high-tack shield that traps dirt

Cylinder Specific Ignition Timing

Accepts VAS MAX-V Pinlock lens

WSM Piston Kit - Kawasaki 300 - Standard 50-255K Yamaha Racing Flexfit® Hat Upgrading to a high pressureQuality 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