{"product_id":"rk-520exw-110-extreme-heat-drive-chain-110-links-for-off-road-motorcycles-up-to-750cc","title":"RK 520EXW-110 Extreme Heat Drive Chain, 110 Links for Off-Road Motorcycles up to 750cc","description":"520 EXW - Drive Chain - 110 Links\n\u003cp\u003eThe RK 520EXW-110 is a high-speed, extreme-heat-performance drive chain designed for demanding off-road motorcycle applications. Manufactured by RK, this 520-size chain is built to handle large-displacement engines up to 750cc, making it a suitable replacement for riders who require dependable power transmission in challenging riding conditions.\u003c\/p\u003e\u003cp\u003eEngineered for off-road use, the RK 520EXW-110 provides durable performance during high-load operation, elevated temperatures, and aggressive riding. The chain includes a clip-style connecting link for convenient installation when properly matched to the motorcycle’s existing chain and sprocket specifications. Its 110-link configuration supports fitment on a range of off-road motorcycles, though final compatibility should be confirmed by checking the motorcycle manufacturer’s requirements, chain size, link count, and sprocket setup.\u003c\/p\u003e\u003cp\u003eChoose the RK 520EXW-110 when you need a high-speed replacement chain for an off-road motorcycle with an engine displacement of up to 750cc. This product is identified by RK manufacturer part number 520EXW-110 and vendor part number RK520EXW110. Always inspect sprocket condition and follow the motorcycle manufacturer’s installation and maintenance recommendations to support proper chain performance and service life.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSize: 520 drive chain\u003c\/li\u003e\n\u003cli\u003eModel: 520EXW\u003c\/li\u003e\n\u003cli\u003eBrand: RK\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: 520EXW-110\u003c\/li\u003e\n\u003cli\u003eVendor part number: RK520EXW110\u003c\/li\u003e\n\u003cli\u003eLink count: 110 links\u003c\/li\u003e\n\u003cli\u003eApplication: Off-road motorcycles with engines up to 750cc\u003c\/li\u003e\n\u003cli\u003ePerformance: High-speed chain engineered for extreme-heat operating conditions\u003c\/li\u003e\n\u003cli\u003eIncluded component: Clip-style connecting link\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RK","offers":[{"title":"Default Title","offer_id":67547646984427,"sku":"RK520EXW110","price":159.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/153832.png?v=1790680185","url":"https:\/\/ctracingservices.com\/products\/rk-520exw-110-extreme-heat-drive-chain-110-links-for-off-road-motorcycles-up-to-750cc","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}