
EK/PBR 520SRX2 Chain Kit 13/52 — a chain kit designed for motocross where reliability and weight matter. The SRX series from EK CHAIN offers a solid compromise between longevity and cost, featuring a proven design and regular improvements. The ultra-light hard anodized aluminum sprocket reduces unsprung mass without compromising the base material.
This kit is aimed at motocross riders looking for a robust transmission with a lightweight sprocket to minimize inertia. Installation and adjustment must follow the manufacturer's recommendations for your motorcycle. Check compatibility before installation: frequently associated models include HUSQVARNA WR 125 (years 1995, 1996, 1997).