PBR Standard C45 Steel 270 - 520 SprocketRef : PBR00439A / 1075493009

Manufacturer reference: 270 50 C45

PBR presents a steel sprocket designed for both road and off-road use: simple, robust, and compliant with standard specifications. Drawing from the brand's competitive experience, this sprocket is aimed at riders looking for a reliable transmission part to replace a worn component or to adjust a final drive ratio.

• Material: steel (C45)
• Color: black
• Number of teeth: 50
• Chain pitch: 520
• Type: standard

Designed to fit 520 transmissions, this PBR sprocket is suitable for both motocross bikes and roadsters. Its standard tooth profile allows for easy replacement and direct mounting on compatible hubs.

Before installation, check compatibility with your hub and the condition of the chain and sprocket to ensure even wear. Follow manufacturer recommendations for tightening and chain adjustment to optimize the longevity of the entire transmission system.

Frequently compatible motorcycles:

• YAMAHA YZ 450 F (2026 - 450 cc)
• FANTIC XX 125 (2022 - 125 cc)
• GAS GAS EC 300 F (2015 - 300 cc)