PBR Standard C45 Steel 823 - 520 SprocketRef : PBR00577A / 1075575001

The PBR sprocket reference 823 37 C45 is a replacement part designed for 520 transmissions on roadsters. Machined from C45 steel with a black finish, it features standard dimensions for easy integration into drivetrains that require a 37-tooth configuration.

• Brand: PBR
• Type: Standard sprocket - pitch 520
• Number of teeth: 37
• Material: C45 steel, black finish
• Manufacturer reference: 823 37 C45
• Universe: Roadster — compatible with older and classic 520 models

This sprocket is aimed at motorcyclists looking for a robust part for the rear transmission: precise tooth profile, geometry conforming to pitch 520, and dimensions suitable for standard mounts. For a reliable powertrain, pair it with a good condition sprocket and chain, and adhere to the recommended torque and tension during installation. Ideal for restorations or replacements on machines such as SUZUKI DR 750 S (1989), DR 500 S (1988), or GS 450 S (1988).

Maintenance tip: regularly check for tooth wear and chain tension to preserve the longevity of the sprocket and ensure a clean and secure drive.