WSM Piston Kit - Yamaha - +.50 mm 50-530-05PK Honda GP Pro R3 Gloves Uniform pleated synthetic filter media

Uniform pleated synthetic filter media provides high capacity and outstanding filtration

Core Manual TorqDrive will improve power delivery and drive

Internal zippered mesh pocket

Holds the bead in place while working around the tire

Additional side foam padding for additional coverage

WSM Piston Kit - Yamaha - +.50 mm 50-530-05PK Honda GP Pro R3 Gloves Uniform pleated synthetic filter mediaQuality 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