
EK/PBR 428ZVX Chain Kit 14/48 - Standard Sprocket
The ZVX series from EK CHAIN is a high-strength range designed for demanding transmissions. This kit combines a robust 428 ZVX chain with a 14/48 gearing (sprocket/standard sprocket) to maintain or completely replace the transmission of an urban roadster. Designed to offer rigidity and longevity, the chain is aimed at riders looking for a reliable part suitable for daily road use.
Compatible with many small roadsters (e.g., RIEJU RS3 125 NKD 2015-2017), this kit is installed to restore the original gearing and provide a solid chain ready for the road. Follow the tension adjustment and maintenance (regular cleaning and lubrication) to maximize the lifespan of the transmission.