EK/PBR 520M3 Chain Kit 13/51 - ultra-light sprocket by EK CHAIN, designed for the motocross world. This kit combines a 520M3 chain with a gold finish and an ultra-light aluminum sprocket, providing a technical and aesthetic look for your machine. Ideal for off-road motorcycles subjected to repeated demands from training and runs on rough terrain.
- Type: 520M3 chain kit (chain + sprocket + rear sprocket)
- Ratio: 13/51
- Number of links: 112
- Color: Gold / Gold
- Sprocket material: Aluminum (ultra-light version)
- Pitch: 520
- Weight: 1.36 kg for 100 links
- Relative lifespan: 450 (for 100 links)
The chain/sprocket combination prioritizes lightweight design with the aluminum sprocket while maintaining a construction suited to the demands of motocross: abrasion resistance and tensile strength are considered in the design. The gold look adds a racing touch to the rear rim, perfect for a HONDA CR 125 R (JE01) or other small competition engines. Easy to install and maintain, this kit is aimed at riders who want a reliable and visually appealing drivetrain without compromising on off-road style.
