PBR noise-reducing steel 2137 - 525 16 teeth Output sprocketRef : PBR01630A / 1149778002

PBR Steel Noise-Reducing Sprocket 2137 - 525 (Manufacturer Ref: 2137G 16 18NC)

Designed for demanding road rollers, this PBR sprocket combines robust steel and RSS (Rubber Sprocket System) technology to limit transmission noise. The rubber injected into the perforations absorbs vibrations and reduces chain rattling without compromising the strength of the part.

• Material: Steel
• Number of Teeth: 16
• Chain Pitch: 525
• Version: Noise-reducing (injected rubber, resistant to peeling)
• Brand: PBR — manufacturer reference 2137G 16 18NC

This sprocket is suitable for street and roadster motorcycles that use a 525 pitch and a 16-tooth sprocket. It offers a good compromise between longevity and smooth operation, useful for daily commutes as well as long rides. Before installation, check the exact compatibility with your model and inspect the condition of the chain and sprocket holder.

Examples of common installations: KAWASAKI VERSYS 1100 SE (2026), VERSYS 1100 S (2026), and NINJA 1100 SX SE (2025). This part is designed to reduce transmission noise while maintaining the robustness required for intensive use.