EK CHAIN 525MVXZ2 QX - Ring 525 Universal ChainRef : EKC02951A / 1147821010

EK 525MVXZ2 QX-Ring Chain 525 — Manufacturer reference: 525MVXZ2-G/G 120 MLJ

Designed by EK CHAIN, this 525MVXZ2 chain in gold finish is a premium replacement option for road and trail motorcycle transmissions (generally suitable for engine displacements around 600 to 1100 cm³). The side plates feature lightweight holes to reduce unsprung mass, while the large diameter pins enhance rigidity and distribute forces between the sprocket and the crown. The QX seals (QX-Ring) limit internal friction and contribute to smoother operation and easier maintenance.

Aesthetically pleasing and robust, this chain is suitable for urban, road, sport, or light off-road use — from roadsters to sport bikes, including trail and vintage models. Application examples: KTM 1390 SUPER DUKE R EVO, DUCATI DIAVEL V4, HONDA NT 1100.

• Brand: EK CHAIN
• Pitch: 525
• Number of links: 120
• Color: Gold / Gold
• Weight: 1.89 kg / 100 links
• Manufacturer's lifespan rating: 3500

For demanding riders, the 525MVXZ2 offers a good compromise between performance, appearance, and durability — be sure to check the installation (links, sprocket, and crown) and tension before putting it back into service.