WSM Piston Kit - Polaris - Standard 010-835K TNT-01R Universal Electronic Speedometer/Tachometer The 304 silencer is recommended

The 304 silencer is recommended for most two-stroke applications

closed in a triangular shape

anatomically redesigned medial and lateral torsion arms which are compact and offer an increased range of movement and control

Larger bend that provides exceptional brake and clutch lever clearance

WSM Piston Kit - Polaris - Standard 010-835K TNT-01R Universal Electronic Speedometer/Tachometer The 304 silencer is recommendedQuality 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