EK CHAIN 520SRX2 QX-Ring 520 Universal ChainRef : EKC00583A / 1129892022

EK 520SRX2 QX-Ring Transmission Chain — manufacturer reference 520SRX2-STL 82 SLJ: a robust chain designed for the transmission of motorcycles and quads. Developed by EK CHAIN, it is aimed at urban riders as well as enthusiasts of motocross, roadsters, and quads who are looking for a reliable and easy-to-maintain wear part. Equipped with QX-Ring seals, it limits lubricant loss between links and reduces the penetration of dust and mud.

• Pitch: 520 — compatible with suitable sprockets and crowns.
• Number of links: 82.
• Color: steel / steel.
• Relative lifespan: 3300 (for 100 links, manufacturer value).
• Weight: 1.54 kg for 100 links — approximate weight for 82 links ~1.26 kg.

Easy installation and maintenance for riders who want to keep the transmission healthy: regularly check the tension, lubricate as recommended, and replace sprocket or crown in case of significant wear. Possible applications include machines like the KTM 690 SMC R, the YAMAHA YZ 450 F, or the HONDA CRF 300 L, provided that the pitch and number of links required for your setup are verified.