SUNSTAR WORKS TRIPLESTAR ALUMINUM REAR SPROCKET (5-242947) YAMAHA YFZ450S Motocross YB16HL-A-LM Yumicron battery

Motocross YB16HL-A-LM Yumicron battery

Made from Non-asbestos semi metallic materials

From materials to dimensions to cog design

Designed to perform on any troublesome condition from sloppy dirt or sand to logs

VERTEX WATER PUMP REBUILD KIT

SUNSTAR WORKS TRIPLESTAR ALUMINUM REAR SPROCKET (5-242947) YAMAHA YFZ450S Motocross YB16HL-A-LM Yumicron batterySUNSTAR 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