PBR standard steel - 520 45 teeth SprocketROYAL ENFIELD 450 HIMALAYAN 450 - 2024 - 2025Ref : PBR01524A / 1075308002

PBR Standard Steel Sprocket - 520 (45 Teeth)
Manufacturer Reference: 4397 45 C45
Brand: PBR — a sprocket designed for the final drive of roadsters and daily rides.

• Compatibility: no 520 chain, 45 teeth.
• Material: steel (18NCD5 alloy) treated for good corrosion and abrasion resistance.
• Finish: black, precision machining of the teeth for a smooth chain operation.
• Design: rigorous manufacturing based on PBR's competition experience.

This PBR sprocket is aimed at riders looking for a robust and reliable part for the final drive. The 45 teeth and 520 format make it a standard component, easy to fit on compatible chains and sprockets. The 18NCD5 alloy and production controls aim to reduce wear and friction related to the chain while maintaining stable geometry under load.

Suitable for roadsters and referenced models (e.g. ROYAL ENFIELD HIMALAYAN 450 — 2024/2025), this sprocket is ideal for both regular maintenance and restoring a transmission. Be sure to check the sprocket/sprocket alignment and the condition of the chain during installation to ensure optimal longevity.