EK CHAIN 520H 520 Universal ChainRef : EKC00862A / 1129900022

Manufacturer reference: 520H-STL 126 SPJ — EK 520H transmission chain signed by EK CHAIN. Manufactured according to EK JAPAN standards, this chain provides a robust and economical solution for the final drive of your machine, from quads to roadsters, as well as urban and off-road use.

• Pitch: 520 — suitable for common 520 transmissions.
• Number of links: 126 — length ready to be shortened or adjusted.
• Color: steel / steel — raw and durable finish.
• Weight: 1.66 kg for 100 links — reference for inertia calculation and installation.
• Relative lifespan: index 150 (for 100 links) — comparative wear indicator.

Designed for riders seeking a reliable transmission and easy installation on sprockets and crowns, this EK chain is intended for both road use and off-road outings. It fits a wide range of machines; examples of commonly compatible models include: TRIUMPH SPEED 400 (2025), ZONTES 125Z2 (2025), and KTM 125 DUKE ABS (2025).

Usage tips: adjust the length according to your setup, check the tension, lubricate regularly, and inspect for wear and play to extend the lifespan of your drivetrain. This product is intended for enthusiasts who take their transmission maintenance seriously.