EK/PBR 520MRD7 13/48 Chain Kit — Ultra-Light Sprocket
Designed for motocross riders seeking lightweight and reliable equipment, this EK/PBR chain kit combines a robust 520 chain with an ultra-light aluminum sprocket. Finished in gold/gold for a sleek look on the rear wheel, it is suitable for off-road motorcycles subjected to high demands in sporting use. The construction emphasizes resistance to tension and abrasion while minimizing friction for effective transmission performance on specials.
- Compatibility: Universal Cross — suitable for enduro/motocross machines (e.g., HM CRE-F 250 R 2010).
- Pitch: 520
- Mounting: 13-tooth sprocket / 48-tooth sprocket
- Number of Links: 116
- Color: Gold / Gold
- Sprocket: Ultra-light aluminum, non-intrusive mass reduction on unsprung masses
- Weight: 1.47 kg for 100 links
- Relative Lifespan: 450 (for 100 links)
Manufacturer reference: Not provided. Installation and tension must be regularly checked to ensure safety and longevity on track or trail.
