
JT SPROCKETS Standard Steel Sprocket 897 - 520 (Manufacturer Part No: JTR897.40)
Replace your original sprocket or modify your gearing with this JT Sprockets steel sprocket, designed for drive systems equipped with a 520 pitch. Made from C49 carbon steel, it provides the necessary rigidity for road or off-road use on Cross and Roadster machines. Black finish for a discreet look and easy integration on most frames.
Ideal for adjusting gearing, replacing a worn sprocket, or reverting to a standard configuration. Suitable for riders looking for a simple and robust transmission part for road use or light off-road. Check the number of teeth and chain pitch before installation to ensure compatibility with your sprocket and chain.
Compatibility (examples): GAS GAS SM 700 (2026), KTM 690 SMC R (2026), TRIUMPH TF 250-X (2026).