PBR Standard C45 Steel 270 - 520 SprocketRef : PBR00440A / 1075493010

PBR C45 Steel Sprocket - 51 Teeth (Manufacturer Part No: 270 51 C45)

Designed for demanding riders, this PBR sprocket made of C45 steel is aimed at Cross bikes and roadsters that require robustness and reliability in transmission. Its standard profile with a 520 pitch and 51 teeth provides a simple and durable solution for replacing a worn sprocket, restoring precision in drive and responsiveness at the throttle.

• Material: C45 steel, known for its good mechanical properties
• Number of teeth: 51
• Chain pitch: 520
• Color: black
• Type: standard, direct replacement installation

Ideal for both off-road and spirited road use, this sprocket easily integrates into the drivetrains of the mentioned models and allows for transmission restoration without modifications. Examples of compatible motorcycles: YAMAHA YZ 450 F (2026), FANTIC XX 125 (2022), GAS GAS EC 300 F (2015).

Manufacturer Part No: 270 51 C45 — an essential wear part to maintain control over acceleration, torque, and traction on both track and trail.