EK/PBR 520MRD7 Chain Kit 13/50 - Standard Sprocket
A chain kit designed for motocross riders seeking robustness and reliability on the tracks. The EK 520MRD7 chain, in gold finish, combines a construction aimed at minimizing friction while providing good resistance to tensile and abrasion — essential qualities when the throttle is heavily engaged in technical sections and jumps.
- Brand: EK CHAIN
- Pitch: 520
- Number of Links: 116
- Color: Gold/Gold
- Sprocket Material: Steel (standard sprocket)
- Weight: 1.47 kg / 100 links
- Relative Lifespan: 450 (for 100 links)
- Provided Ratio: Sprocket 13 / Sprocket 50
This kit is aimed at demanding off-road machines: enduro and motocross. Before installation, check compatibility with your gearbox and the space between the swingarm and wheel — length adjustment may be necessary. Particularly suitable for TM RACING EN 300 models (2016–2018) listed among the main compatibilities.
Manufacturer reference: Not provided. Follow maintenance and lubrication recommendations to preserve the lifespan of the chain.
