{"product_id":"did-gb-520x114-gold-chain-with-jtf284-13sc-jta210-49blk-sprocket-kit","title":"DID GB 520x114 Gold Chain with JTF284.13SC \u0026 JTA210.49BLK Sprocket Kit","description":"\u003cp\u003e\u003cstrong\u003eDID 520 Gold \u0026amp; Black Chain with RJ Connecting Link – Made in Japan\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eUpgrade your motorcycle’s drivetrain with the premium \u003cstrong\u003eDID 520 Gold \u0026amp; Black (G\u0026amp;B) Chain\u003c\/strong\u003e featuring a reliable RJ connecting link. Precision engineered and \u003cstrong\u003eMade in Japan\u003c\/strong\u003e by \u003cstrong\u003e:contentReference[oaicite:0]{index=0}\u003c\/strong\u003e, this chain delivers outstanding durability, smooth power transfer, and striking gold \u0026amp; black styling.\u003c\/p\u003e\n\n\u003cp\u003eThe DID 520 G\u0026amp;B chain combines advanced manufacturing technology with high-grade materials to ensure long service life and consistent performance under demanding riding conditions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eChain Size: 520\u003c\/li\u003e\n\u003cli\u003eGold \u0026amp; Black (G\u0026amp;B) link plates\u003c\/li\u003e\n\u003cli\u003eIncludes RJ (Rivet Joint) connecting link\u003c\/li\u003e\n\u003cli\u003eMade in Japan\u003c\/li\u003e\n\u003cli\u003eSolid rollers for improved strength\u003c\/li\u003e\n\u003cli\u003eShot-peened parts for enhanced fatigue resistance\u003c\/li\u003e\n\u003cli\u003eReduced friction design\u003c\/li\u003e\n\u003cli\u003eConstructed from special alloy steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eBenefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuperior tensile strength and durability\u003c\/li\u003e\n\u003cli\u003eSmooth and efficient power delivery\u003c\/li\u003e\n\u003cli\u003eExtended chain life\u003c\/li\u003e\n\u003cli\u003eExcellent resistance to wear and stretching\u003c\/li\u003e\n\u003cli\u003eIdeal for OEM replacement or performance upgrade\u003c\/li\u003e\n\u003cli\u003eStylish gold \u0026amp; black finish enhances bike appearance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe DID 520 G\u0026amp;B RJ chain is trusted worldwide for its precision engineering, quality control, and race-proven performance. Perfect for riders who demand reliability, strength, and premium aesthetics.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eChoose JT Front Sprockets for precision fitment, superior strength, and proven performance.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eJT RaceLite Aluminium Rear Sprocket – 7075-T6 Ergal Aviation Grade Alloy\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe JT RaceLite Aluminium Rear Sprocket is precision CNC machined to JT's uncompromising standards using certified 7075-T6 Ergal aviation-grade aluminum alloy. Designed and engineered for extreme professional racing conditions, RaceLite sprockets deliver maximum strength and durability while maintaining minimal weight.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eManufactured from certified 7075-T6 Ergal aviation grade aluminum\u003c\/li\u003e\n  \u003cli\u003ePrecision CNC machined for perfect fit and alignment\u003c\/li\u003e\n  \u003cli\u003eEngineered for extreme pro-race environments\u003c\/li\u003e\n  \u003cli\u003eExceptional strength-to-weight ratio\u003c\/li\u003e\n  \u003cli\u003eLightweight design for improved acceleration and throttle response\u003c\/li\u003e\n  \u003cli\u003eOptimized for motocross, supercross, enduro, and road racing\u003c\/li\u003e\n  \u003cli\u003eHigh wear resistance for extended service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eBuilt for competitive riders who demand top-tier performance, the JT RaceLite rear sprocket enhances drivetrain efficiency while reducing rotational mass for sharper handling and quicker power delivery.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eUpgrade to JT RaceLite Aluminium Rear Sprockets for race-proven durability, precision engineering, and lightweight performance.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Smarks","offers":[{"title":"Default Title","offer_id":56903577928012,"sku":"CSMXKIT171","price":56.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/1689\/9916\/files\/jtf284-jta210-520gb.jpg?v=1776083668","url":"https:\/\/www.smarks.uk\/products\/did-gb-520x114-gold-chain-with-jtf284-13sc-jta210-49blk-sprocket-kit","provider":"Smarks","version":"1.0","type":"link"}