{"product_id":"vortex-racing-ek-520-srx2-chain-with-clip-master-link-semi-press-black-for-street-and-dirt-motorcycles","title":"Vortex Racing EK 520 SRX2 Chain with Clip Master Link – Semi-Press Black 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 or 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\u003eUpgrade your motorcycle's performance with the Vortex Racing EK 520 SRX2 Chain featuring advanced QX-ring technology. Designed to outperform factory O-ring chains, this chain reduces friction by 40 percent, resulting in smoother power transfer and enhanced throttle response. Laboratory tests confirm that QX-rings extend chain lifespan by up to 50 percent, providing durability and reliability for demanding riding conditions. The chain includes weight-reducing holes drilled into every other link, minimizing rotating mass without sacrificing strength, which helps deliver more horsepower to the rear wheel. This design not only improves acceleration but also contributes to overall riding efficiency. Suitable for motorcycles with 750cc street engines or 650cc dirt bikes, the EK 520 SRX2 chain is versatile enough for street, touring, or off-road use. The chain's tensile strength of 8,500 pounds ensures it can handle high-stress environments while the included clip-type master link simplifies installation and maintenance. Constructed by Vortex Racing, this chain combines innovative features with durability, making it an excellent choice for enthusiasts seeking performance upgrades. Whether you're replacing an old chain or upgrading for competitive riding, the EK 520 SRX2 chain offers a balance of strength, lightweight construction, and advanced friction reduction technology to optimize your motorcycle’s performance.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eCompatible with 750cc street and 650cc dirt motorcycles\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSuitable for street, touring, and dirt applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWeight-reducing holes drilled into every other link for optimized performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eQX-ring technology for 40% friction reduction\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes clip-type master link for easy installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTensile strength of 8,500 lbs for high durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWeight per 100 links is approximately 3.46 pounds\u003c\/li\u003e\u003c\/ul\u003e","brand":"Vortex Racing","offers":[{"title":"Default Title","offer_id":47974867992834,"sku":"755112","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/3401\/7026\/files\/48b6df62113e70283eb25fea6c3408a2.png?v=1781111356","url":"https:\/\/teamkustom.shop\/products\/vortex-racing-ek-520-srx2-chain-with-clip-master-link-semi-press-black-for-street-and-dirt-motorcycles","provider":"Teamkustom","version":"1.0","type":"link"}