{"product_id":"rk-520xre-100-xre-drive-chain-100-links","title":"RK XRE Drive Chain, 100 Links (520XRE-100)","description":"\u003cp\u003eThe RK 520XRE-100 XRE Drive Chain is designed for original equipment replacement on mid-size motorcycles, delivering dependable performance for both on-road and off-road riding. Its lightweight, durable construction supports quick, smooth acceleration while providing the tensile strength needed for reliable power transfer. Developed using technology refined through racing applications, this chain is engineered to meet the demanding needs of active motorcycle use.\u003cbr\u003eThe chain features RK’s original double-X-shaped XW-Ring seal, which helps extend service life by retaining lubricant more effectively than conventional O-ring designs. Each XW-Ring creates three lubricant pools, helping reduce friction and wear at the pin and bushing surfaces. Specially formulated, vacuum-injected U-grease is locked inside the chain by tough nitrile butadiene rubber XW-Rings, supporting consistent lubrication and long-lasting operation.\u003cbr\u003ePolished and shot-peened link plates contribute to smooth movement, durability, and high tensile strength. The RK 520XRE-100 includes a rivet connecting link for secure installation when properly fitted and assembled according to the motorcycle manufacturer’s specifications. This 100-link drive chain is a practical choice for riders and technicians seeking reliable replacement performance from a trusted motorcycle chain manufacturer.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eApplication: Ideal for original equipment replacement on mid-size motorcycles\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstruction: Lightweight and durable design supports quick, smooth acceleration\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSeal Design: Double-X-shaped XW-Ring provides extended chain wear life\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eLubrication: Three lubricant pools retain more grease than conventional O-ring designs\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eGrease: Vacuum-injected U-grease is sealed in by nitrile butadiene rubber XW-Rings\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eLink Plates: Polished and shot-peened plates promote smooth operation and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eStrength: High tensile strength supports dependable power transfer\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncluded Hardware: Rivet connecting link included\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePart Number: 520XRE-100\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBrand: RK\u003c\/li\u003e\u003c\/ul\u003e\r\n\u003cp\u003eShips from Parts Unlimited.\u003c\/p\u003e","brand":"RK","offers":[{"title":"Default Title","offer_id":60117349630238,"sku":"520XRE-100","price":128.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1091\/7884\/7518\/files\/2893521.png?v=1791104234","url":"https:\/\/shoplepier.com\/products\/rk-520xre-100-xre-drive-chain-100-links","provider":"LEPIER POWERSPORTS","version":"1.0","type":"link"}