Description

EK 520SRX2 Off Road QX-Ring Motorcycle Chain

When it comes to off-road riding, the EK 520SRX2 Off-Road QX-Ring Motorcycle Chain is engineered to give you the ultimate in strength, durability, and performance. Designed for dirt bikes, this chain incorporates advanced QX-Ring technology, making it an ideal choice for riders who demand reliability and longevity in the toughest conditions.

The QX-Rings on the 520SRX2 significantly outperform traditional O-ring chains. Laboratory tests have shown that these QX-Rings reduce friction by 40%, resulting in up to 50% longer lifespan compared to standard O-rings. The reduced friction not only extends the life of the chain but also improves performance by enhancing lubrication retention, keeping the chain running smoothly even in muddy, gritty, or sandy environments.

Another standout feature of the 520SRX2 is its weight-saving holes drilled into every other chain link. These holes reduce rotating mass without compromising strength, delivering more horsepower to the rear wheel and improving throttle response. Whether you’re navigating rocky trails or powering through sand dunes, this design ensures better efficiency and agility.

With a tensile strength of 8,500 lbs, the 520SRX2 is built to handle the demanding conditions of 650cc dirt bikes and 750cc street motorcycles. The chain also includes a clip-type master link, making installation quick and easy without the need for special tools.

Key Features:

• QX-Ring technology for reduced friction and extended lifespan

• Weight-saving holes for enhanced throttle response and power delivery

• Tensile strength of 8,500 lbs for heavy-duty off-road use

• Compatible with 750cc street and 650cc dirt bikes

• Includes a clip-type master link for easy installation

• Weight per 100 links: 3.46 lbs

Upgrade to the EK 520SRX2 Off Road QX-Ring Motorcycle Chain for improved performance, durability, and efficiency on every off-road adventure.

⚠️PROP 65 WARNING: Cancer and/or reproductive harm – www.P65Warnings.ca.gov