{"product_id":"vortex-racing-ek-520-srx2-chain-with-qx-ring-technology-160-links-for-street-and-dirt-motorcycles","title":"Vortex Racing EK 520 SRX2 Chain with QX-Ring Technology - 160 Links for Street and Dirt Motorcycles","description":"The EK SRX2 Series Chains feature advanced QX-rings that outperform factory O-ring chains. Laboratory tests have demonstrated that QX-rings reduce friction by 40 percent, extending chain lifespan by up to 50 percent compared to traditional O-ring chains. Additionally, weight-saving holes drilled into every other chain link minimize rotating mass without compromising strength, enhancing horsepower delivery to the rear wheel and improving throttle response.\n\u003cul\u003e\n  \u003cli\u003eCompatible displacement: Street - 750cc \/ Dirt - 650cc\u003c\/li\u003e\n  \u003cli\u003eSuitable for street, touring, or dirt motorcycles\u003c\/li\u003e\n  \u003cli\u003eWeight reducing holes for optimized performance\u003c\/li\u003e\n  \u003cli\u003eQX-ring technology for reduced friction\u003c\/li\u003e\n  \u003cli\u003eWeight per 100 links: 3.46 lbs\u003c\/li\u003e\n  \u003cli\u003eIncludes clip-type master link\u003c\/li\u003e\n  \u003cli\u003eTensile Strength - 8500 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Vortex Racing EK 520 SRX2 Chain with QX-Ring Technology is engineered for high-performance street and off-road motorcycles. Featuring advanced QX-rings, this chain reduces friction by up to 40 percent compared to traditional O-ring chains, significantly extending service life by as much as 50 percent. This innovative design not only enhances durability but also improves throttle response and power transfer, making it ideal for riders seeking optimal performance. Laboratory tests confirm that the EK SRX2 chain outperforms standard chains in both longevity and efficiency, ensuring reliable operation over extended use. The chain includes a clip-type master link for easy installation and maintenance, simplifying the process of chain replacement or adjustment. Suitable for motorcycles with displacements up to 750cc for street bikes and 650cc for dirt bikes, this chain is versatile enough to meet the demands of various riding styles. Its weight-saving holes drilled into every other link reduce rotating mass without sacrificing strength, thereby improving acceleration and overall handling. With a tensile strength of 8,500 lbs, the EK SRX2 chain is built to withstand rigorous riding conditions while maintaining excellent durability and performance. Whether you're upgrading your existing chain or outfitting a new build, this chain provides a reliable, lightweight, and high-performance solution to maximize your motorcycle's potential.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eAdvanced QX-ring technology to reduce friction and extend chain lifespan\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes clip-type master link for easy installation and maintenance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eLightweight design with drilled links to optimize performance without compromising strength\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSuitable for motorcycles up to 750cc (street) and 650cc (dirt)\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh tensile strength of 8,500 lbs for durability under demanding riding conditions\u003c\/li\u003e\u003c\/ul\u003e","brand":"Vortex Racing","offers":[{"title":"Default Title","offer_id":47974914851074,"sku":"755101","price":163.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/3401\/7026\/files\/18afca9f676085be8b93900e78524c89.png?v=1781112316","url":"https:\/\/teamkustom.shop\/products\/vortex-racing-ek-520-srx2-chain-with-qx-ring-technology-160-links-for-street-and-dirt-motorcycles","provider":"Teamkustom","version":"1.0","type":"link"}