PBR Ultra-Light Aluminium 4456 - 525 SprocketRef : PBR00163A / 1075329002

PBR Ultra-Light Aluminum Sprocket 4456 - 525 (manufacturer reference: 4456 41 L)

Designed by PBR, an Italian specialist in transmission components, this Ultra-Light aluminum sprocket combines motorcycle manufacturing with a finish designed for the road. Its aluminum construction reduces the rotating mass compared to traditional steel sprockets while maintaining the standard tooth profile required for common mounting.

• Material: Aluminum
• Number of teeth: 41
• Chain pitch: 525
• Type: Standard (sprocket reference 4456)

Ideal for roadsters and small to medium displacement bikes, this sprocket fits transmissions equipped with a 525 chain. It is particularly suitable for the BENELLI models frequently mentioned: TRK 502 (2025), LEONCINO 500 (2024), and BN 302 (2020).

A preferred choice for replacement or road preparation, the PBR Ultra-Light sprocket offers a transmission component with meticulous finishes and precise machining. When installing, be sure to respect the torque specifications and chain maintenance intervals to ensure optimal longevity of the sprocket-chain assembly.