{"product_id":"rk-520-max-o-drive-chain-120-links-black-and-gold-part-number-520maxo-120-bg","title":"RK 520 Max O-Drive Chain, 120 Links, Black and Gold, Part Number 520MAXO-120-BG","description":"520 Max O - Drive Chain - 120 Links - Black\/Gold\n\u003cp\u003eThe RK 520 Max O-Drive Chain is a premium sealed O-ring drive chain designed for dependable performance on both street and off-road motorcycles. This 120-link chain features extremely high tensile strength and durable construction to handle demanding riding conditions while providing long-lasting service. Its black-and-gold finish adds a distinctive appearance without compromising the chain’s functional performance.\u003c\/p\u003e\u003cp\u003eManufactured by RK in Japan to exacting quality standards, the 520 Max O-Drive combines maximum performance with practical value. The sealed O-ring design helps retain lubricant within the chain pins and bushings while limiting the entry of dirt and moisture. This supports smoother operation, reduced wear, and improved durability compared with standard non-sealed drive chains.\u003c\/p\u003e\u003cp\u003eDesigned for motorcycles using a 520 chain size, this RK chain is suitable for replacement applications when the motorcycle’s original equipment specifications call for a 120-link 520 chain. Verify the required chain size, link count, sprocket compatibility, and final-drive configuration before installation. Manufacturer part number 520MAXO-120-BG and vendor part number 520MAXO-120-BG identify this black-and-gold RK replacement chain.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChain Size: 520 motorcycle drive chain\u003c\/li\u003e\n\u003cli\u003eModel: 520 Max O-Drive\u003c\/li\u003e\n\u003cli\u003eLink Count: 120 links\u003c\/li\u003e\n\u003cli\u003eFinish: Black and gold\u003c\/li\u003e\n\u003cli\u003eChain Type: Premium sealed O-ring chain\u003c\/li\u003e\n\u003cli\u003eStrength: Extremely high tensile strength for demanding use\u003c\/li\u003e\n\u003cli\u003eApplication: Suitable for street and off-road motorcycles\u003c\/li\u003e\n\u003cli\u003eManufacturing: Made in Japan to high quality standards\u003c\/li\u003e\n\u003cli\u003eBrand: RK\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: 520MAXO-120-BG\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 520MAXO-120-BG\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RK","offers":[{"title":"Default Title","offer_id":67548178514155,"sku":"12220648","price":135.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/2979123.png?v=1790683213","url":"https:\/\/ctracingservices.com\/products\/rk-520-max-o-drive-chain-120-links-black-and-gold-part-number-520maxo-120-bg","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}