WSM Piston Kit - Polaris - +.50 mm 50-300-05PK Linear T-Shirt KTM 250 SX 2003-2009

KTM 250 SX 2003-2009

Redesigned biomechanical inner ankle brace features patented technology which creates allows for lighter

Official Honda licensed apparel

Chest pad and back compartments (Alpinestars Nucleon chest and back inserts available as accessory upgrade

WSM Piston Kit - Polaris - +.50 mm 50-300-05PK Linear T-Shirt KTM 250 SX 2003-2009Quality 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