EK CHAIN 520SRX2 QX-Ring 520 Universal ChainRef : EKC00072A / 1129880039

EK 520SRX2 QX-Ring Drive Chain by EK CHAIN: a chain designed to provide an excellent balance between strength and cost. The SRX series is known for its performance/value balance and reliable longevity across various machines. This 520SRX2 features QX-Ring seals to minimize lubricant loss between links while maintaining flexibility suitable for both on-road and off-road use.

• Pitch: 520
• Number of links: 106
• Seal type: QX-Ring
• Color: Steel / Steel
• Weight: 1.54 kg / 100 links
• Relative lifespan (for 100 links): 3300
• Manufacturer reference: 520SRX2-STL 106 MLJ

Versatile, it is suitable for Quad, Urban, Motocross, and Roadster environments: ideal for those looking for a strong chain for daily use, sporty rides, or off-road outings. Compatible with powerful models such as GAS GAS SM 700, KTM 690 SMC R, or YAMAHA YZ 450 F (check exact compatibility with your model).

To preserve the longevity of the links and QX-Ring seals, adhere to the recommended tension and lubrication intervals: regular maintenance remains the best guarantee of reliability for your drive system.