EK/PBR 520SRX2 Chain Kit 13/50 - ultra-light hard anodized sprocket by EK CHAIN: a complete kit for 520 transmission, consisting of a 114 link chain, a 13 tooth sprocket, and a 50 tooth crown. Designed for the Cross environment, it is aimed at riders looking for a robust supply suitable for the demands of off-road motorcycles.
- Type: 520SRX2 chain kit (13 tooth sprocket / 50 tooth crown)
- Number of links: 114
- Pitch: 520
- Color: Steel / Steel
- Crown: Ultra-light aluminum, hard anodized finish
- Weight: 1.54 kg (for 100 links)
- Relative lifespan: 3300 (reference value for 100 links)
The ultra-light aluminum crown reduces unsprung mass while offering a hard anodized finish. The 13/50 sprocket/chain combination corresponds to ratios frequently used in enduro and motocross — check the fit and alignment before use. Particularly suitable for machines in the Cross and Enduro category.
Common compatibilities:
- BETA RR 400 4T ENDURO RACING (2012 - 400 cc)
- BETA RR 400 4T ENDURO (2012 - 400 cc)
Manufacturer reference: Not provided. Before installation, check the compatibility of the pitch and number of links with your motorcycle and replace worn components according to manufacturer specifications.
