
EK/JT 520M3 Chain Kit 13/49 - Ultra-Light Sprocket
Specifically designed for motocross, this EK/JT chain kit combines a 520M3 chain with an ultra-light aluminum sprocket to reduce unsprung mass without sacrificing strength. The chain features a gold/gold finish that resists abrasion and minimizes friction, suitable for the severe demands of muddy, sandy, or rocky terrains encountered in competition.
This kit is aimed at motocross riders looking for a robust and lightweight transmission to maintain speed out of corners and during jump landings. Check the number of links and compatibility with your model before installation. Examples of compatible motorcycles: HONDA CRF 250 R (2015-2017).