EK/PBR 520SRX2 Chain Kit 14/50 - Ultra-Light Hard Anodized Sprocket
Designed for off-road machines, this 520SRX2 chain kit combines a robust 520 chain with an ultra-light hard anodized aluminum sprocket. Suitable for motocross/enduro practice, it provides the essential components of the final drive: a 14-tooth sprocket, a 50-tooth sprocket, and 114 links for a ready-to-install setup on compatible models.
The kit emphasizes compactness and weight reduction on the sprocket side thanks to a hard anodized finish, while the chain features a classic steel/steel construction for longevity. The provided technical specifications help you verify compatibility and installation:
- Chain Pitch: 520
- Configuration: 14-tooth sprocket / 50-tooth sprocket (14/50)
- Number of Links: 114
- Sprocket Material: hard anodized aluminum (ultra-light)
- Chain Color: steel / steel
- Weight (kg / 100 links): 1.54 kg
- Relative Lifespan (for 100 links): 3300
Compatible notably with the BETA RR 525 (2008–2009) listed, this kit is suitable for riders seeking a final drive set tailored for the terrain. Check the pitch and number of links of your machine before installation; professional assistance is recommended if you are not equipped for fitting and adjustment.
