
PBR Ultra-Light Hard Anodized Aluminum Sprocket 478 - 520 (Manufacturer Part No. 478 43 LD)
Designed with PBR's field experience, this rear sprocket made of hard anodized aluminum combines lightness and robustness for roadster machines. Its stainless finish and hard anodization protect the surface against corrosion and wear while maintaining a neat look suitable for custom builds and daily rides.
Ideal for replacing the original sprocket on compatible 520 machines, it is particularly suitable for roadsters and riders seeking a lightweight part without compromising durability. Direct fit in place of the standard sprocket; please check compatibility with your model before installation. Examples of motorcycles using this type of sprocket: Kawasaki Ninja ZX-10RR (2025), Ninja ZX-10R (2025), and Z 650 RS (2025).