EK CHAIN 520RRX NX-Ring 520 Universal ChainRef : EKC00020A / 1129879019

Manufacturer's ref: 520RRX-G/G 120 MLJ — EK 520RRX NX-Ring transmission chain. Designed for riders and racers looking for a sleek racing chain, this 520 with NX seals offers a gold finish throughout its length and a design suitable for quad, urban, motocross, and roadster uses. Sturdy and built for competition, it easily integrates into a wide range of motorcycles and quads.

• Type: 520 NX-Ring (seal to limit lubricant loss)
• Number of links: 120
• Color: Gold / Gold
• Relative lifespan (100 links): 3500
• Weight: 1.56 kg / 100 links
• Pitch: 520 — compatible with standard 520 sprockets and crowns

The gold finish adds an aesthetic touch and provides protection against corrosion during daily use. The NX-Ring seal helps maintain lubrication between links and reduces relative wear, making maintenance easier between interventions. Ideal for replacing your original chain during maintenance or preparing a machine for sport/street use.

Examples of compatible motorcycles: KTM 690 SMC R (690), HONDA CRF 300 L (300), DUCATI 950 HYPERMOTARD SP (939). Before installation, check the 520 pitch and the required number of links for your final setup.