EK/PBR 520SRX2 Chain Kit 13/51 - ultra-light sprocket: a chain kit designed for motocross use, combining robustness and compactness. The SRX series is aimed at riders looking for a good balance between longevity and maintenance cost. This kit includes a 13-tooth front sprocket and a 51-tooth rear sprocket, ready to mount on standard 520 transmissions.
- Pitch: 520
- Number of links: 114
- Color: Steel / Steel
- Sprocket: ultra-light aluminum
- Weight: 1.54 kg (for 100 links)
- Relative lifespan (100 links): 3300
Designed for muddy trails and repeated jumps, this EK chain kit offers a reliable construction that facilitates maintenance off the track. The ultra-light aluminum sprocket reduces the rotating mass of the transmission, while the 520 pitch chain ensures compatibility with a wide range of motocross machines. Adhere to lubrication and tension check intervals to get the most out of the advertised longevity.
Common compatibilities: particularly suitable for HONDA CRF 450 X (PE06) models from 2016 to 2018. Check the number of teeth and pitch before installation to confirm compatibility with your machine.
