WSM Piston Kit - Yamaha 350 - +.50 mm 50-540-05K Chain Lube The perfection addition to the

The perfection addition to the WR rider that goes LOW on the asphalt

Spokes are polished to maintain surface strength

Front two layer reflective transfer Ageless logo

The ergonomically designed protector contours to the natural curve of the back ensuring an optimum fit while riding

GSX-R 1000 03-04

WSM Piston Kit - Yamaha 350 - +.50 mm 50-540-05K Chain Lube The perfection addition to theQuality 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