
PBR C45 Steel Standard Sprocket 844 - 428 (manufacturer part number: 844 53 C45) — rear sprocket designed to meet the demands of Cross and Roadster riders. Manufactured by PBR, a brand born from competition, this sprocket is aimed at motorcyclists looking for a robust and reliable component for their transmission.
The piece showcases PBR's track expertise: precise machining and strict quality controls for a consistent tooth geometry, ensuring smooth chain engagement. Sleek black finish to blend seamlessly with trail setups, lightweight enduro, or compact roadsters.
Compatible with various small displacement and 125cc models (among the most common: YAMAHA WR 125 X (DE07), WR 125 R (DE07), DT 125 RE). Ideal for standard replacement of the rear sprocket, it installs easily with a compatible sprocket and chain for the 428 pitch. For optimal performance, adhere to the manufacturer's torque specifications and check the chain/sprocket alignment during installation.