Sp1 09-831 T-Moly Series Piston Kit - Standard Bore 69.00mm body-bodywork-undertails 2013-2014 Polaris Sportsman 850 HO

2013-2014 Polaris Sportsman 850 HO XP EPS Browning LE

2014 Arctic Cat TRV 400

2012-2013 Honda CRF250X

Hollowed to lighten (100g) and maintain performance in case of partial breakage

Replace the sstandard airbox cage that allows dirt to damage your engine

Sp1 09-831 T-Moly Series Piston Kit - Standard Bore 69.00mm body-bodywork-undertails 2013-2014 Polaris Sportsman 850 HOMachined smooth heads. MOS 2 Coating:. Draws heat through piston walls and out the bottom. Reduces heat and friction, for added power and longevity. Helps eliminate cold seizures, and increases durability. Hard anodized crowns. Hypereutectic Cast. Vehicle Fitment: 1998 2001 Yamaha SRX700 2002 2003 Yamaha SXV700 SX Viper 2004 Yamaha SXV700 SX Viper S