EK CHAIN 520SRX2 QX - Ring 520 Universal ChainRef : EKC03021A / 1148274033

EK CHAIN 520SRX2 QX-Ring 520 — a robust and versatile drive chain designed for riders who demand reliability and endurance both on and off the road. The SRX2 series encompasses the essential elements of a modern chain: steel construction, QX‑Ring seals, and a relative longevity rating suitable for everyday use. It is aimed at quad, trail, roadster, and sportbike riders looking for a reliable chain with a good quality/price ratio.

• Manufacturer reference: 520SRX2-STL 104 SKJ
• Pitch: 520
• Number of links: 104
• Color: Steel / Steel
• Weight: 1.54 kg (for 100 links)
• Relative lifespan: 3300 (for 100 links)
• Type of seals: QX‑Ring

Designed to be mounted on all 520 pitch transmissions, the 520SRX2 is suitable for urban, road, enduro, motocross, supermoto, and touring uses. Ensure you select the appropriate number of links for your setup (rivet or quick link as per preference) and adjust the tension correctly to maximize longevity.

Examples of motorcycles commonly equipped with a 520 pitch: KTM 690 SMC R (2026), YAMAHA YZ 450 F (2026), HONDA CRF 300 L (2026). Before installation, check compatibility with your machine's sprocket and rear gear.