EK CHAIN 520SRX2 QX - Ring 520 Universal ChainRef : EKC03027A / 1148274039

EK 520SRX2 QX-Ring Drive Chain — Manufacturer's reference: 520SRX2-STL 116 SKJ
Designed by EK CHAIN, this 520SRX2 is aimed at riders looking for a robust and versatile chain, suitable for a wide range of machines from trail to sport.

• Type: 520 QX‑Ring Chain
• Number of links: 116 (to be shortened during installation if necessary)
• Pitch: 520
• Color: Steel / Steel
• Relative lifespan (100 links): 3300
• Weight: 1.54 kg for 100 links (≈ 1.79 kg for 116 links)
• Sealing: QX‑Ring seals to limit lubricant loss between rollers and pins

Designed for versatile use, the SRX2 fits quads, roadsters, enduros, trails, and sport machines. Its steel construction and QX‑Ring seals make it a suitable option for installations requiring reliability and longevity in varied conditions. Supplied with 116 links, it can be adjusted to the length required by your sprocket/crown kit.

Compatible models in 520 include: KTM 690 SMC R (2026), YAMAHA YZ 450 F (2026), HONDA CRF 300 L (2026). For maintenance, adhere to the torque and recommendations of the motorcycle manufacturer during installation and perform regular tensioning to optimize lifespan.