EK CHAIN 525SROZ2 O - Ring 525 Universal ChainRef : EKC03050A / 1149168002

EK 525SROZ2 O-Ring Drive Chain 525 — Manufacturer Ref: 525SROZ2-STL 112 MLJ

The EK CHAIN SRO series offers an O-Ring chain designed for riders seeking a good balance between price and quality. Made from heat-treated steel alloys, this 525 with 112 links features perforations on the links that reduce weight without compromising the core design. The O-rings minimize lubricant loss between the links, adhering to the craftsmanship and precision that characterize the EK brand.

• Pitch: 525
• Number of links: 112
• Type of seal: O-Ring
• Color: Steel / Steel
• Weight: 1.81 kg / 100 links
• Relative lifespan (100 links): 2500
• Treatments: heat-treated steel alloys, perforation for weight reduction

This versatile chain is suitable for urban, roadster, trail/adventure, touring, sport, and off-road (enduro, motocross, trials, supermoto) environments, as well as for quads and vintage/classic models that accept a 525 with 112 links. Examples of compatible motorcycles in 525/112 configuration include the BMW F 900 XR (2025), YAMAHA TRACER 9 GT+ (2025), and TRIUMPH TIGER 850 SPORT (2025).

Installation, regular tensioning, and lubrication are essential to get the most out of the chain and preserve its O-rings. EK CHAIN provides a practical and robust option for your motorcycle's drive system.