{"product_id":"rk-520xre-112-xre-drive-chain-520-size-112-links","title":"RK 520XRE-112 XRE Drive Chain, 520 Size, 112 Links","description":"520 XRE - Drive Chain - 112 Links\n\u003cp\u003eThe RK 520XRE-112 XRE Drive Chain is designed as a dependable OE replacement for mid-size motorcycles. Built in the 520 size with 112 links, this chain supports smooth power transfer, quick acceleration, and reliable performance for both on-road and off-road riding applications. Its lightweight construction helps reduce drivetrain load while maintaining the tensile strength needed for demanding motorcycle use.\u003c\/p\u003e\u003cp\u003eRK uses its original double-X-shaped XW-Ring seal to help extend chain service life. The XW-Ring design creates three lubricant pools, providing greater lubrication retention than conventional O-ring chains. Specially formulated, vacuum-injected U-grease is sealed inside the chain by durable Nitrile Butadiene rubber XW-Rings, helping protect internal components from wear and contamination. Polished and shot-peened link plates further support strength and consistent operation.\u003c\/p\u003e\u003cp\u003eManufactured by RK and identified by manufacturer part number 520XRE-112, this drive chain is suited for compatible mid-size motorcycle applications requiring a 520 chain with 112 links. Always verify motorcycle make, model, year, chain size, and required link count before installation. The chain includes a rivet connecting link for secure assembly when installed with the appropriate riveting tool and according to the motorcycle manufacturer’s service specifications.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFitment: Designed for compatible mid-size motorcycles requiring a 520-size drive chain with 112 links\u003c\/li\u003e\n\u003cli\u003eBrand: RK\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: 520XRE-112\u003c\/li\u003e\n\u003cli\u003eChain size: 520\u003c\/li\u003e\n\u003cli\u003eLink count: 112 links\u003c\/li\u003e\n\u003cli\u003eSeal design: Double-X-shaped XW-Ring helps provide extended chain wear life\u003c\/li\u003e\n\u003cli\u003eLubrication: Three lubricant pools retain more grease than conventional O-ring designs\u003c\/li\u003e\n\u003cli\u003eGrease: Vacuum-injected U-grease is sealed by durable Nitrile Butadiene rubber XW-Rings\u003c\/li\u003e\n\u003cli\u003eConstruction: Polished and shot-peened link plates support high tensile strength\u003c\/li\u003e\n\u003cli\u003eApplication: Suitable for on-road and off-road motorcycle use\u003c\/li\u003e\n\u003cli\u003eIncluded hardware: Rivet connecting link included\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RK","offers":[{"title":"Default Title","offer_id":67548316762347,"sku":"12231858","price":143.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/2893532.png?v=1790683817","url":"https:\/\/ctracingservices.com\/products\/rk-520xre-112-xre-drive-chain-520-size-112-links","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}