PBR Standard C45 Steel 270 - 520 SprocketRef : PBR00434A / 1075493004

Manufacturer reference: 270 45 C45

PBR steel C45 sprocket, designed for 520 pitch transmissions. Built according to standard specifications, it offers a reliable solution for replacing a worn part on your trail, roadster, or motocross machine. Its 45-tooth profile allows you to maintain the original gearing and achieve engine behavior consistent with the original settings.

• Material: C45 Steel
• Number of teeth: 45
• Chain pitch: 520
• Type: Standard
• Color: Black

PBR leverages its competition experience to offer sprockets suited for both road and off-road conditions. This part is intended for riders looking for a simple and robust replacement sprocket, compatible with many 520 transmissions.

Compatibility examples: YAMAHA YZ 450 F (2026), FANTIC XX 125 (2022), GAS GAS EC 300 F (2015). Always check the number of teeth and chain pitch before installation to ensure proper fit and safety of your transmission.