PBR Standard C45 Steel 288 - 520 SprocketRef : PBR00471A / 1075536003

PBR C45 Steel Sprocket 288 - 520: a rear sprocket designed for demanding riders who take their transmission maintenance seriously. Born from PBR's competition experience, this standard sprocket offers a robust solution to replace the wear part on your rear wheel.

• Manufacturer reference: 288 42 C45
• Type: standard, pitch 520
• Number of teeth: 42
• Material: steel (black finish)
• Usage: suitable for Cross and Roadster environments

Designed to fit a 520 chain and an original sprocket, this sprocket is intended for off-road machines and lightweight roadsters. Its steel construction ensures good mechanical resistance to withstand the stresses of steering and engine torque. PBR highlights its competition expertise in the manufacturing of sprockets and crowns, with controlled quality processes.

Examples of common installations: HONDA CRF 300 L (2026), HONDA CRF 250 L RALLY ABS (MD44), and HONDA CRF 250 L ABS (MD44). Before installation, check the exact compatibility with your model (pitch, number of holes, and bore) and replace the chain and sprocket if necessary to maintain a consistent rolling assembly. Regular maintenance and tension adjustment will extend the lifespan of the transmission.