WSM Piston Kit - Yamaha - +1 mm 010-827-07K Throttle Tube Contoured insole advanced TPR shin

Contoured insole advanced TPR shin plate and TPR ankle protector for critical protection without impeding flexibility

configured to balance the FZ-07's body lines and produce the best balance of power

Left panel 3D embroidered logo

DDS technology

Aircraft aluminum withstands hard hits from logs and rocks

WSM Piston Kit - Yamaha - +1 mm 010-827-07K Throttle Tube Contoured insole advanced TPR shinQuality 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