
Manufacturer Ref: 4744 45 C45T — PBR C45 tempered steel sprocket 4744 - 525
Designed for demanding roadsters and touring motorcycles, this PBR sprocket made of C45T steel provides durability and longevity to your secondary transmission. CNC machined for precise tooth profile, it undergoes hardening followed by an induction tempering treatment on the tooth area: a thermal and mechanical combination that optimizes wear resistance where the chain works the hardest. The black monobloc offers a simple, solid, and reliable solution to maintain consistent engine behavior and effectively transmit torque to the rear wheel.
Ideal for users looking for a high-performance wear part with excellent value for money. Reference suitable for models such as Ducati 939 Hypermotard SP, Ducati 939 Hypermotard, and Ducati 939 Hyperstrada — please check the pitch and number of teeth before installation to match your original sprocket.