EK CHAIN 525ZVX3 NX-Ring 525 Universal ChainRef : EKC00255A / 1129883038

EK 525ZVX3 NX-Ring Chain 525 — Manufacturer Ref: 525ZVX3-STL 94 MLJ

Part of EK CHAIN's ZVX range, the 525ZVX3 NX-Ring is a transmission chain designed for the demands of high-displacement motorcycles and versatile uses. Built to offer rigidity and longevity, it features NX-Ring seals that help maintain internal lubrication and limit dirt intrusion, while still providing performance suited for both road and off-road conditions.

• Type: 525 Transmission Chain (NX-Ring)
• Color: Steel / Steel
• Number of Links: 94
• Pitch: 525
• Relative Lifespan (100 links): 4000
• Weight: 2.05 kg / 100 links

Compatible with a wide range of uses — urban, quad, motocross, and roadster — this chain is aimed at riders looking for a robust transmission solution: sprockets, crowns, and tensioners will find here a chain ready to withstand high RPMs. Examples of compatible models in size: KTM 1390 SUPER DUKE R EVO (2025), TRIUMPH SPEED TRIPLE 1200 RS (2025), DUCATI DIAVEL V4 (2025) (always check length and tension adjustment before installation).

Recommended maintenance: regularly check tension, clean and lubricate as per recommendations to maximize the longevity and safety of the transmission.