High-Quality Alloy Kit & Gold X-Ring Chain Black Rear Sprocket for KTM 125 XC (2021-2025) - Durable Motorcycle Replacement Parts for Off-Road & Trail Riding

-Rear Aluminum Sprocket made from 7075 T-6 heat treated Aluminum. -Come with self-cleaning grooves. -All match original equipment exactly for perfect fit and size. -The ORH Gold X-Ring chain is Primary Drives best off-road chain for performance and durability. Features gold plating on the plates. -X-Ring shape provides an outstanding seal with reduced friction. -Average tensile strength 8,120 lbs.

See fitment guide image for additional Machines this item fits. Sprocket kits include the following

Stock size Primary Drive steel front sprocket.

Stock size Primary Drive Alloy rear sprocket.

Stock size Primary Drive Gold X-Ring chain.

Front sprockets are manufactured to O.E.M., specs using high grade hardened steel.