EK/PBR 520MRD7 Chain Kit 14/50 - Ultra-Light Sprocket by EK CHAIN — an optimized set for motocross, designed for riders seeking lightweight and reliability on demanding terrains. The chain and sprocket feature a gold finish that facilitates visual maintenance and protects against light corrosion during muddy outings.
Designed to minimize friction while maintaining good tensile strength and abrasion resistance, this kit combines a robust 520 chain with an ultra-light aluminum sprocket to reduce unsprung mass and improve the handling of the rolling chassis.
- Color: Gold / Gold
- Number of links: 110
- Pitch: 520
- Sprocket/chain configuration: 14/50
- Sprocket material: Ultra-light aluminum
- Weight: 1.47 kg for 100 links
- Relative lifespan: index 450 (based on 100 links)
Ideal for the motocross world and amateur racing, this kit is aimed at riders of KLX 300 R and equivalent machines looking for a balance between longevity and weight reduction. Check the number of links and the pitch before installation for a precise fit on your machine.
