EK/PBR 520M3 Chain Kit 13/51 - ultra-light sprocket: a set designed for the demands of motocross, combining finish and lightness. This 520M3 chain, in gold/gold finish, is intended for riders who want a reliable transmission on hard and tricky terrains without compromising on looks.
- Type: Motocross chain kit (520)
- Configuration: 13-tooth sprocket / 51-tooth sprocket
- Number of links: 112
- Color: Gold / Gold
- Sprocket: ultra-light aluminum
- Relative lifespan: 450 (for 100 links)
- Weight: 1.36 kg / 100 links
The 520M3 design offers a good combination of robustness and compactness for motocross frames. The ultra-light aluminum sprocket reduces added mass while maintaining suitable strength for the demands of the sport. The gold finish makes it easy to visually check for wear and adds a racing touch to your swingarm.
Compatible with many motocross machines (e.g., KAWASAKI KX 125 - 2003 model), this kit installs easily after verifying the spacing and pitch. Be sure to adhere to maintenance intervals: tension, lubrication, and link inspection to ensure longevity and safety on the track.
