PBR reinforced aluminium - 520 46 teeth SprocketQJ MOTOR 700 SRK 700 - 2022 - 2025Ref : PBR01509A / 1075232005

PBR Reinforced Aluminium Sprocket - 520 (Manufacturer's reference: 1031 46 LD)

Designed for secondary transmissions with a pitch of 520, this PBR reinforced aluminium sprocket is aimed at riders looking for a lightweight and reliable part for their roadster. Drawing on the experience gained by PBR in competition, it follows a strict manufacturing process and uses high-quality raw materials to ensure a part that meets the demands of modern transmissions.

• Material: reinforced aluminium — aluminium finish
• Number of teeth: 46
• Chain pitch: 520 (standard compatibility)
• Careful treatment and machining to resist corrosion and abrasion
• Design aimed at reducing friction and ensuring smooth drive

Easy to install as a replacement for a 520 sprocket, it allows you to adjust the gearing according to your needs (acceleration vs top speed) while keeping the weight down thanks to the reinforced aluminium. Recommended for the roadster category, it is particularly suitable for the models listed below.

• QJ MOTOR SRK 700 (2025 - 700 cm³)
• QJ MOTOR SRK 700 (2024 - 700 cm³)
• QJ MOTOR SRK 700 (2023 - 700 cm³)