EK/JT 520M3 13/50 Chain Kit - Ultra-Light Sprocket
Designed for demanding motocross riders, this EK CHAIN kit combines lightweight construction with durability. The gold 520M3 chain and its 13-tooth sprocket, accompanied by an ultra-light aluminum rear sprocket, provide a complete solution for the transmission of your off-road machine.
- Color: Gold/Gold
- Pitch: 520
- Number of Links: 114
- Sprocket/Sprocket Configuration: 13/50
- Sprocket Material: Aluminum (ultra-light)
- Weight: 1.36 kg for 100 links
- Relative Lifespan: 450 (reference for 100 links)
Ideal for motocross bikes subjected to competitive constraints, this kit prioritizes friction reduction while maintaining good tensile strength and abrasion resistance. Simple installation and adjustment allow for a quick return to precise and progressive transmission on trajectories, whoops, and accelerations.
Common compatibilities: Kawasaki KX 450 (KX450J 2022, KX450H 2018, KX450F 2015) — check the number of teeth and chain length before installation. Manufacturer reference: Not provided.
