EK CHAIN - Chain Kit 520M3 13/48: a piece of equipment designed for motocross riding where every gram and every link counts. This kit combines a 520M3 chain with a 13-tooth sprocket and an ultra-light 48-tooth aluminum sprocket, making it suitable for motocross bikes and demanding uses.
- Type: Chain kit 520M3, 13-tooth sprocket / 48-tooth sprocket
- Brand: EK CHAIN
- Number of links: 114
- Pitch: 520
- Color: gold finish (chain/sprocket: Gold/Gold)
- Sprocket material: aluminum (ultra-light)
- Indicative weight: 1.36 kg for 100 links
- Relative lifespan: 450 (reference for 100 links)
Designed to minimize friction while providing high tensile strength and abrasion resistance, this sprocket-sprocket-chain combination meets the demands of the terrain (jumps, mud, accelerations). The aluminum sprocket lightens the assembly to improve maneuverability and reduce unsprung masses, without sacrificing the mechanical robustness expected in competition.
Notable compatibility: KTM 150 SX (2020, 2021, 2022). Check the number of teeth and the chain length required for your machine before installation.
