EK CHAIN 520ZVX3 NX-Ring 520 Universal ChainRef : EKC00114A / 1129881025

EK 520ZVX3 NX-Ring Chain 520 — a transmission chain designed for demanding riders. The ZVX series from EK CHAIN combines durability and high-end finish: gold links, meticulous treatment, and NX-Ring seals for better lubricant retention. Designed to withstand the stresses of larger engines as well as more compact machines, it adapts to urban, roadster, motocross, and quad uses.

• Manufacturer reference: 520ZVX3-G/G 132 MLJ
• Pitch: 520
• Number of links: 132
• Color: Gold / Gold
• Relative lifespan (for 100 links): 3900
• Stated weight: 1.8 kg / 100 links
• Technology: NX-Ring (seals to limit lubricant loss)

Whether you are replacing a worn chain or preparing a motorcycle for mixed road/off-road use, the 520ZVX3 offers a combination of rigidity and aesthetics (gold finish) suitable for demanding transmissions. Ideal for high-performance sprockets and crowns, it requires regular maintenance (lubrication and tension checks) to maintain its performance over time.

Typical compatibilities: Quad, Urban, Motocross, Roadster. Examples of compatible motorcycles: KTM 690 SMC R (2026), HONDA CRF 300 L (2026), DUCATI 950 HYPERMOTARD SP (2025).