Special Notes: Notes for Kit Item: Primary Drive Aluminum Rear Sprocket 51 Tooth BlackYou must use a tapered style sprocket bolt (part # 1096010001) for this sprocket to work on a Honda CRF300L. -Rear aluminum sprocket made from 7075 T-6 heat treated aluminum. -Comes with self cleaning grooves. -All match original equipment exactly for perfect fit and size. -ORH Gold X-Ring chain is Primary Drives best off-road chain for performance and durability. Features gold plating on the plates. -The X-Ring shape provides an exceptional seal with reduced friction. -Average tensile strength 8,120 lbs. -Includes Fastway Ring Leader countershaft spacer.
