The EK/PBR 520SRX2 13/50 Chain Kit - ultra-light sprocket is designed for motocross riders seeking a reliable and lightweight transmission set. Derived from the SRX series, known for its good performance/value balance, this kit includes the necessary components to replace the secondary transmission of your enduro/cross bike and provides a chain ready for use on track or trail.
- Brand: EK CHAIN
- Pitch: 520
- Tooth configuration: 13/50 (sprocket/sprocket)
- Number of links: 116
- Chain color: steel/steel
- Sprocket material: aluminum (ultra-light sprocket)
- Weight: 1.54 kg / 100 links
- Relative lifespan (100 links): 3300 (manufacturer data)
Designed for off-road use, this kit emphasizes a good weight/strength ratio suitable for the demands of motocross: starts, jumps, and accelerations. It will particularly fit the listed models and other 450cc machines equipped with 520. Easy to install, it allows for a consistent transmission with a lightweight aluminum sprocket.
Highlighted compatibilities: HM CRE 450 (2012, 2013, 2014).
Manufacturer reference: Not provided.
