EK 520SRX2 QX-Ring Chain 520 (Manufacturer's reference: 520SRX2-STL 112 SLJ)
The 520SRX2 from EK CHAIN is aimed at riders looking for a reliable chain for urban, roadster, motocross, or quad use. Designed with a classic 520 pitch, it features a proven architecture with QX-Ring seals between the links to minimize lubricant loss and prevent foreign contaminants.
- Type: 520 transmission chain, 112 links
- Seals: QX-Ring for link sealing
- Color: Steel / Steel (raw finishes)
- Relative lifespan: 3300 (manufacturer reference for 100 links)
- Weight: 1.54 kg per 100 links
Easy to install on a standard 520 drivetrain, this chain is suitable for high-rev transmissions and various stresses encountered on-road or off-road. Its dimensions and geometry remain compatible with most sprockets and rear sprockets in the 520 category. Ideal for setups where a robust and easy-to-maintain wear part is desired.
Compatible universes: Quad, Urban, Motocross, Roadster
Examples of compatible motorcycles: KTM 690 SMC R (2026), YAMAHA YZ 450 F (2026), HONDA CRF 300 L (2026).