{"product_id":"d-i-d-520ert3-120l-gold-520-series-racing-chain","title":"D.I.D 520ERT3 120L Gold 520 Series Racing Chain","description":"\u003cp\u003eThe D.I.D 520ERT3 120L Gold racing chain is designed for high-performance off-road motorcycles and other compatible 520 chain applications. Manufactured by D.I.D, this chain uses the manufacturer part number 520ERT3120RB and vendor part number 520ERT3120RB for reliable identification and fitment reference.\u003c\/p\u003e\u003cp\u003eBuilt for motocross, enduro, and competition riding, the 520ERT3 series combines a lightweight design with strong tensile performance and efficient power transfer. The gold finish provides a distinctive appearance while the chain’s race-focused construction is intended to support demanding riding conditions. The 120-link length is suitable for motorcycles requiring a standard 520-size replacement chain, subject to the original equipment configuration and final gearing setup.\u003c\/p\u003e\u003cp\u003eFitment should be verified against the motorcycle manufacturer’s specifications, including chain size, required link count, sprocket compatibility, and any gearing changes. This D.I.D chain is supplied as a 520-size, 120-link assembly and may require adjustment or professional installation to achieve the correct slack and alignment. Always follow the vehicle manufacturer’s service recommendations when installing and maintaining the chain.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSize: 520 chain size for compatible motorcycle and powersports applications\u003c\/li\u003e\n\u003cli\u003eModel: 520ERT3 racing chain series\u003c\/li\u003e\n\u003cli\u003eLength: 120 links for applications requiring a 120-link chain\u003c\/li\u003e\n\u003cli\u003eFinish: Gold outer finish for a distinctive racing appearance\u003c\/li\u003e\n\u003cli\u003eApplication: Designed for motocross, enduro, and other high-performance off-road riding\u003c\/li\u003e\n\u003cli\u003eBrand: D.I.D\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: 520ERT3120RB\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 520ERT3120RB\u003c\/li\u003e\n\u003cli\u003eFitment: Verify motorcycle compatibility, sprocket fit, link count, and gearing requirements before installation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"D.I.D","offers":[{"title":"Default Title","offer_id":67551787581675,"sku":"690-32120","price":164.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/c1ec-5d07a9d3e9467.jpg?v=1790726190","url":"https:\/\/ctracingservices.com\/products\/d-i-d-520ert3-120l-gold-520-series-racing-chain","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}