{"product_id":"rk-520-xre-chain-high-performance-drive-chain-2","title":"Rk 520 Xre Chain | High-performance Drive Chain","description":"\u003cp\u003eThe RK 520 XRE Chain is engineered for exceptional performance and durability, making it an ideal OE replacement for mid-size motorcycles. Experience quick and smooth acceleration with this lightweight yet robust chain, designed with cutting-edge technology derived from both on-road and off-road racing applications.  \u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThis RK 520 XRE chain features RK's original double-X-shaped \"XW-Ring\" seal, providing exceptionally long chain wear-life. The innovative XW-Ring design creates three lubricant pools, offering superior lubrication compared to conventional O-rings. This enhanced lubrication ensures extended chain life and reduced friction. The chain is lubricated with a specially formulated, vacuum-injected U-grease, securely locked in by a tough Nitrile Butadine rubber XW-Ring. Polished and shot-peened link plates further enhance the chain's strength and durability. With a high tensile strength of 36.5 kN (8210 lb), the RK 520 XRE chain delivers reliable performance under demanding conditions. Suitable for off-road bikes with up to 800cc displacement, this chain offers superior performance and longevity. The master link connector type is both Clip and Rivet for easy installation and secure fit.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLightweight and durable design ensures quick and smooth acceleration.\u003c\/li\u003e\n  \u003cli\u003eRK's XW-Ring seal provides exceptional wear life and reduces friction.\u003c\/li\u003e\n  \u003cli\u003eThree lubricant pools offer superior lubrication compared to O-rings.\u003c\/li\u003e\n  \u003cli\u003eVacuum-injected U-grease and Nitrile Butadine rubber XW-Ring for enhanced protection.\u003c\/li\u003e\n  \u003cli\u003ePolished and shot-peened link plates for increased strength and durability.\u003c\/li\u003e\n  \u003cli\u003eHigh tensile strength (36.5 kN \/ 8210 lb) guarantees reliable performance.\u003c\/li\u003e\n  \u003cli\u003eSuitable for off-road motorcycles with up to 800cc engine displacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: RK\u003c\/li\u003e\n  \u003cli\u003eChain Size: 520\u003c\/li\u003e\n  \u003cli\u003eChain Type: 520 XRE\u003c\/li\u003e\n  \u003cli\u003eColor\/Finish: Steel\u003c\/li\u003e\n  \u003cli\u003eMaster Link Connector Type: Clip, Rivet\u003c\/li\u003e\n  \u003cli\u003eMaximum Engine Displacement (Offroad): 800 cc\u003c\/li\u003e\n  \u003cli\u003eNumber of Links: 130\u003c\/li\u003e\n  \u003cli\u003eSeal Type: XW-Ring\u003c\/li\u003e\n  \u003cli\u003eTensile Strength: 36.5 kN (8210 lb)\u003c\/li\u003e\n  \u003cli\u003eWeight: 1.56 kg\/100 Links\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eChains include a rivet connecting link.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rk","offers":[{"title":"Default Title","offer_id":53702782386506,"sku":"12231975","price":466.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/8304cabd904eb58676dc9440d87ffc44.webp?v=1767436849","url":"https:\/\/partsdenmark.pl\/products\/rk-520-xre-chain-high-performance-drive-chain-2","provider":"Parts Denmark","version":"1.0","type":"link"}