



Manufacturer Reference: JTF417.13
The JT Sprockets standard steel sprocket 417 - 428 is a transmission part designed for riders seeking simplicity and durability. CNC machined and made from high-strength SMC420 steel, this 13-tooth sprocket fits 428 pitch chains and meets the specifications of type 417. Its design maintains a good balance between strength and weight, suitable for use on roadsters or lightweight off-road machines.
Designed for standard replacement or gearing change, this sprocket is suitable for modestly modified setups as well as original repairs. It is compatible with several 125 Kawasaki models (e.g., Eliminator BN125A, KMX125B, KDX125B) — please check compatibility with your model before installation. Professional installation is recommended if you are not equipped; ensure alignment and wear of the chain and sprocket are checked.