
EK/PBR 428ZVX Chain Kit 16/41 - Standard Sprocket by EK CHAIN: a kit designed for riders who want a reliable and robust transmission. The ZVX series represents EK's high-performance range, developed to provide rigidity and longevity, regardless of road conditions. This kit combines chain and sprocket/crown for a complete transmission overhaul.
Suitable for the roadster segment, this kit is particularly aimed at light to medium machines — typical applications include the KYMCO ZING 125 (2013-2015). Ideal for replacing a worn chain or restoring a transmission after mechanical intervention.
Usage advice: check the tension, perform regular lubrication, and monitor the sprocket/crown alignment to preserve the chain's longevity and ensure smooth engine performance. EK ZVX offers a balance between robustness and durability for demanding riders, without unverified technical promises.