
PBR Reinforced Aluminium Sprocket - 520 (Manufacturer's Ref: 1031 47 LD)
Designed from PBR's competition experience, this 47-tooth reinforced aluminium sprocket is aimed at roadster riders looking for a lightweight and durable transmission component. Its manufacturing adheres to strict processes and uses high-quality raw materials to provide a neat finish, good corrosion resistance, and durability against abrasion.
Ideal for maintenance or preparing a transmission, this PBR sprocket fits compatible 520 drivetrains and will suit the listed models, including the QJ MOTOR SRK 700 (2023, 2024, 2025). Its aluminium design helps reduce unsprung mass compared to steel sprockets while maintaining robustness suitable for sustained road use. A relevant choice for those seeking a reliable part, stemming from competition expertise, ready to withstand the daily miles or more spirited outings on a roadster.