EK/PBR 520MRD7 Chain Kit 13/50 – by EK CHAIN. Specifically designed for motocross, this kit combines a 520 chain and an ultra-light rear sprocket made of hard anodized aluminum to reduce unsprung weight without sacrificing performance in intensive use. Gold/gold finish for a racing look on your single.
- Pitch: 520
- Number of links: 114
- Sprocket/Sprocket: 13/50 (gear ratio provided)
- Sprocket material: Hard anodized aluminum – ultra-light
- Color: Gold / Gold
- Weight: 1.47 kg for 100 links
- Relative lifespan: 450 (based on 100 links)
This chain kit is aimed at riders who want to lighten the transmission while maintaining a robust chain suitable for off-road demands. The anodized sprocket provides good resistance to superficial wear and reduces visual maintenance after muddy rides. Easy installation for both amateur and professional mechanics; check the tensioner adjustment and tension after the first hours of break-in.
Frequently compatible motorcycles:
- HUSQVARNA CR 125 (4H00AA) 2014 - 125 cc
- HUSQVARNA CR 125 (2H00AA) 2008 - 125 cc
- HUSQVARNA CR 125 (4H00AA) 2013 - 125 cc
