PBR Steel Standard 259 - 428 Gearbox output pinionRef : PBR00766A / 1077641001

PBR steel sprocket, reference 259 14 18NC, designed for the final drive of Cross and Roadster machines. Made from 18NCD5 steel alloy, this standard 259 sprocket with a 428 pitch and 14 teeth offers a robust solution to replace the original part without compromising on quality.

• Material: 18NCD5 steel alloy, known for its mechanical strength
• Number of teeth: 14 (sprocket ratio)
• Chain pitch: 428, suitable for common chain-sprocket connections on 125 cc
• Version: standard 259, interchangeable mounting
• Manufacturing: strict production process ensuring precise geometry
• Durability: optimized treatment and alloy against corrosion and abrasion
• Wear and friction: design aimed at reducing friction with the chain

Ideal for riders looking for a reliable replacement part for maintaining their transmission. Compatible with many 125 models, including DERBI Senda 125 Baja SM, Daelim VL 125 Daystar, and SYM XS 125K. Easy installation to restore a safe running gear and a smooth transmission.