WSM Piston Kit - Yamaha 350 - Standard 50-540K Racing Fresh T-Shirt significantly enhancing the body's ability

significantly enhancing the body's ability to stay cool

Lightweight outer shell is constructed from technologically advanced composite materials Fitted with E-2

Open Cell PU removable

Graves Motorsports Yamaha R3 Textured Seat Foam - 9

which means you get more torque transferred to the rear wheels

WSM Piston Kit - Yamaha 350 - Standard 50-540K Racing Fresh T-Shirt significantly enhancing the body's abilityQuality 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