{"product_id":"ek-520-sro6-series-o-ring-drive-chain-112-links-part-number-520sro6-112","title":"EK 520 SRO6 Series O-Ring Drive Chain, 112 Links, Part Number 520SRO6-112","description":"520 SRO6 Series - Drive Chain - 112 Links\n\u003cp\u003eThe EK 520 SRO6 Series Drive Chain is a durable, value-focused replacement chain designed for powersports applications that use a 520 chain size. This chain features 112 links and is identified by EK manufacturer and vendor part number 520SRO6-112. It is engineered to provide dependable power transfer for compatible motorcycles, ATVs, and other chain-driven vehicles.\u003c\/p\u003e\u003cp\u003eBuilt from high-tech heat-treated steel alloy, the EK 520 SRO6 combines strength with practical everyday performance. Its O-ring seals help retain internal lubricant while blocking dirt, grit, and other contaminants from reaching the chain’s critical moving surfaces. This design supports consistent operation, reduced maintenance, and improved service life compared with conventional non-sealed chains.\u003c\/p\u003e\u003cp\u003eLightening holes help reduce unnecessary chain weight while maintaining the robust construction required for demanding drive-system use. Before installation, verify compatibility with your vehicle’s year, make, model, sprocket configuration, and required chain length. The EK 520 SRO6 Series chain is supplied in a 112-link configuration and should be installed and maintained according to the vehicle and chain manufacturer’s recommendations.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChain Size: 520\u003c\/li\u003e\n\u003cli\u003eSeries: SRO6\u003c\/li\u003e\n\u003cli\u003eLink Count: 112 links\u003c\/li\u003e\n\u003cli\u003eChain Type: O-ring sealed drive chain\u003c\/li\u003e\n\u003cli\u003eConstruction: High-tech heat-treated steel alloy\u003c\/li\u003e\n\u003cli\u003eSealing: O-ring seals help retain lubricant and block grit\u003c\/li\u003e\n\u003cli\u003eDesign: Lightening holes help reduce unnecessary weight\u003c\/li\u003e\n\u003cli\u003eBrand: EK\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: 520SRO6-112\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 520SRO6-112\u003c\/li\u003e\n\u003cli\u003eFitment: Compatible with select motorcycles, ATVs, and other 520 chain-driven applications; verify vehicle-specific fitment before purchase\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EK","offers":[{"title":"Default Title","offer_id":67545043337451,"sku":"12220594","price":91.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/732687.png?v=1790653739","url":"https:\/\/ctracingservices.com\/products\/ek-520-sro6-series-o-ring-drive-chain-112-links-part-number-520sro6-112","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}