SUNSTAR WORKS TRIPLESTAR ALUMINUM REAR SPROCKET (5-346539) YAMAHA SR400 EXCEEDS THE REQUIREMENTS OF API

EXCEEDS THE REQUIREMENTS OF API SL / JASO MA

An all-new design with extreme jump starting power for powerful engine starts

All Balls Rear Independent Suspension Knuckle Kit

Developed for higher performing ATV and UTV applications with up to 120HP

SUNSTAR WORKS TRIPLESTAR ALUMINUM REAR SPROCKET (5-346539) YAMAHA SR400 EXCEEDS THE REQUIREMENTS OF APISUNSTAR WORKS TRIPLESTAR ALUMINUM REAR SPROCKET Constructed of the highest quality, aerospace grade 7075 T 6 aluminum. Computer designed weight reduction holes for lightness and stability. Exclusive tooth valley design that provides 24% more chain contact area for the best power transfer possible Extra thick hard anodized coating for added durability and a superb finish leads to 10 15% increase in sprocket life