
EK/PBR 520M3 Chain Kit 14/50 - Ultra-light Sprocket
Designed for motocross sessions and competition days, this EK CHAIN kit combines a high-performance 520M3 chain with an ultra-light aluminum sprocket. Featuring a gold finish on the chain and sprocket side, it boasts a construction designed to withstand the traction and abrasion typical of demanding motocross terrains.
This kit is intended for riders looking for a durable, lightweight, and easy-to-maintain transmission on soft or rugged terrains. The aluminum sprocket reduces the overall mass without compromising the mechanical stability expected in off-road conditions. Installation and adjustment are done like any standard chain kit: checking tension, regular lubrication, and inspecting the links after each ride.
Notable compatibilities: KTM 150 SX (2019), KTM 144 SX (2008), KTM 450 SX RACING (2003). Check the pitch and number of links before ordering for a perfect fit for your machine.