EK/PBR 520SRX2 Chain Kit 13/52 - Standard Sprocket
Designed for motocross practices, this EK SRX2 chain kit combines robustness and ease of maintenance. The 520 pitch chain and the steel sprocket create a reliable drive system, suitable for the demands of muddy terrains and repeated jumps. The 13/52 combination corresponds to the ratios indicated on the reference and allows for direct mounting on many 250 cc motocross bikes.
- Type: 520 Chain Kit (SRX2)
- Number of Links: 116
- Sprocket/Sprocket: 13/52 (standard steel sprocket)
- Color: steel/steel
- Relative Lifespan: 3300 (for 100 links)
- Weight: 1.54 kg / 100 links
This kit is aimed at riders looking for a durable wear part that is easy to replace after an intensive off-road season. To optimize longevity, regular tension checks, appropriate lubrication, and replacement in case of visible wear on the teeth or links are recommended. Compatibility examples: TM RACING EN 250 4T FI ES (2020), TM RACING EN 250 2T FI ES (2020), TM RACING EN 250 FI (2019).