
PBR C45 Steel Sprocket – Manufacturer Ref: 269 43 C45
Born from PBR's competition experience, this standard rear sprocket is designed to integrate with 428 transmissions of roadsters. Made from C45 steel, it offers a robust construction suitable for daily use and replacement during chain/sprocket maintenance.
The tooth geometry is compatible with common 428 chains and allows for easy installation during a service. Ideal for maintaining the original gearing and managing engine torque on small displacement and lightweight roadsters. Its black finish facilitates aesthetic integration on most motorcycles.
Common compatibility (examples):
For safe installation, check the condition of the chain, engine sprocket, and adhere to the manufacturer's torque specifications during replacement.