The EK/PBR 520SRX2 13/49 chain kit is designed for motocross riders seeking an effective balance between strength and lightness. Built around the 520 pitch, this kit features a 13-tooth sprocket and a 49-tooth crown in an "ultra-light" format, ideal for those looking to reduce unsprung weight without sacrificing ease of maintenance.
- Type: 520 chain kit (sprocket 13 / crown 49)
- Number of links: 114
- Color: Gold / Gold
- Crown material: Aluminum (ultra-light)
- Relative lifespan (100 links): 3300
- Weight: 1.54 kg / 100 links
The gold finish gives a polished look to the transmission and facilitates quick identification during checks. The aluminum crown helps save a few grams on the rear wheel — an advantage on rough terrain where every movement counts. The 520 pitch and 114 links ensure broad compatibility with motocross models equipped with this standard.
Frequently mounted compatibilities:
- HUSQVARNA WRE 125 (2014 - 125 cm3)
- HUSQVARNA WRE 125 (2013 - 125 cm3)
- HUSQVARNA WRE 125 (2012 - 125 cm3)
Manufacturer reference: Not provided.