{"product_id":"jt-chain-jtc428hdr124sl-428-series-heavy-duty-motorcycle-chain-124-links-black-steel","title":"JT Chain JTC428HDR124SL (428 Series) Heavy Duty Motorcycle Chain – 124 Links, Black Steel","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe JT HDR chain is engineered for high-level racing use while keeping weight to a minimum. Built with leading-edge technology and the highest grade special steel alloys, this 428-series chain is designed to handle the demanding torque and heat of modern motorcycles. Its non O-ring design focuses on low drag and consistent performance across a range of conditions, from sunlit track days to rugged trails. With a 124-link length, it suits many street, MX, enduro, off-road, and ATV setups, and the clip-style master link simplifies install and maintenance when adjustments are needed.\u003c\/p\u003e\n\u003ch2\u003eKey advantages\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLightweight construction paired with high strength for performance-focused riding\u003c\/li\u003e\n  \u003cli\u003ePremium alloys and precise manufacturing for durability under heavy loads\u003c\/li\u003e\n  \u003cli\u003eVehicle-specific fit designed to work with modern motorcycles across street, MX, enduro, off-road, and ATV categories\u003c\/li\u003e\n  \u003cli\u003eDesigned to pair with JT Sprockets to maximize power transfer and drive efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications at a glance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eRoller diameter: 8.5 mm\u003c\/li\u003e\n  \u003cli\u003ePin length: 18.3 mm\u003c\/li\u003e\n  \u003cli\u003eInner plate thickness: 2 mm; Outer plate thickness: 2 mm\u003c\/li\u003e\n  \u003cli\u003eWeight per 100 links: 2.14 lbs\u003c\/li\u003e\n  \u003cli\u003eAvg. tensile strength: 5512 lb-f\u003c\/li\u003e\n  \u003cli\u003eNo. of pin rivet presses: 2\u003c\/li\u003e\n  \u003cli\u003eMaster link type: Clip\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eReal-world use and care\u003c\/h2\u003e\n\u003cp\u003eIn racing and high-load riding contexts, the chain is designed to support rapid power transfer with reduced weight, contributing to responsive handling and smooth shifting. The non O-ring design may offer reduced drag and potentially easier maintenance in dry and clean conditions. Regular inspection for wear, proper tension, and secure clips is advised, along with following the bike manufacturer’s service guidelines.\u003c\/p\u003e\n\u003ch2\u003ePairing with JT Sprockets\u003c\/h2\u003e\n\u003cp\u003eFor optimized performance, consider pairing the JT HDR chain with JT Sprockets. The 124-link length and clip-style master link provide straightforward installation and a secure connection, helping you keep the wheels turning under demanding riding conditions.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What motorcycles is the JT JTC428HDR124SL suitable for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for modern street, MX, enduro, off-road, and ATV motorcycles; verify compatibility with your model.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this chain require O-ring maintenance?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This is a non O-ring chain; routine inspection and cleaning are recommended to maintain performance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"JT","offers":[{"title":"Default Title","offer_id":42465605386325,"sku":"B00XC308YA","price":46.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/jt-chain-jtc428hdr124sl-overview.jpg?v=1778014182","url":"https:\/\/plentytorque.co.uk\/products\/jt-chain-jtc428hdr124sl-428-series-heavy-duty-motorcycle-chain-124-links-black-steel","provider":"PlentyTorque","version":"1.0","type":"link"}