PBR Steel Standard 425 - 428 Gearbox output pinionRef : PBR00863A / 1077702004

PBR Standard Steel Sprocket 425 - 428 (Manufacturer Ref: 425 17 18NC)

Designed by PBR from experience gained in competition, this steel engine sprocket offers a reliable solution for restoring the final drive. Machined from high-quality 18NCD5 steel alloy, it maintains a standard profile with 17 teeth compatible with the 428 chain pitch (sprocket type: 425).

• Material: steel (18NCD5 alloy)
• Number of teeth: 17
• Chain pitch: 428
• Version: standard
• Manufacturing: strict industrial process for precise tooth geometry
• Durability: designed to limit corrosion and abrasion

Suitable for urban, cross, and roadster use, this sprocket is aimed at riders looking for a robust transmission part to replace the original sprocket. It is particularly compatible with SUZUKI GSX-R 125 ABS (2025), GSX-S 125 ABS (2024), and GSX-S 125 ABS SPECIAL EDITION (2018), subject to model and reference verification before installation.

Remember to check the wear of the crown and chain at the same time to ensure a harmonious final drive. Manufacturer reference: 425 17 18NC.