{"product_id":"jt-sprockets-jtc420hdr140sl-420-hdr-140-link-heavy-duty-drive-chain","title":"JT Sprockets JTC420HDR140SL 420 HDR 140-Link Heavy Duty Drive Chain","description":"\u003ch2\u003eSeamless power for competitive riding\u003c\/h2\u003e\n\u003cp\u003eThe JT HDR Heavy Duty Chain blends race-ready performance with reliable durability. Designed for high-level racing use, it delivers top performance while minimizing weight, giving riders a responsive feel in gear changes and acceleration on demanding tracks and trails.\u003c\/p\u003e\n\u003cp\u003eCrafted with cutting-edge technology and the highest-grade special steel alloys, this chain is built to meet the needs of modern motorcycles across street, MX, enduro, off-road, and ATV applications. When paired with JT Sprockets, riders often experience improved engagement and smoother power transfer, contributing to a more confident ride in varying conditions.\u003c\/p\u003e\n\n\u003ch3\u003eWhat sets it apart\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLightweight construction supports quick throttle response and agile handling\u003c\/li\u003e\n  \u003cli\u003eStiff, durable design resists fatigue under high torque and rough terrain\u003c\/li\u003e\n  \u003cli\u003ePrecise dimensions help ensure consistent engagement and chain longevity\u003c\/li\u003e\n  \u003cli\u003eClip master link enables quick, secure assembly for field maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRoller diameter: 7.77 mm\u003c\/li\u003e\n  \u003cli\u003ePin length: 15.05 mm\u003c\/li\u003e\n  \u003cli\u003eInner plate thickness: 1.6 mm\u003c\/li\u003e\n  \u003cli\u003eOuter plate thickness: 1.6 mm\u003c\/li\u003e\n  \u003cli\u003eWeight per 100 links: 1.63 lbs\u003c\/li\u003e\n  \u003cli\u003eAvg. tensile strength: 4189 lb-f\u003c\/li\u003e\n  \u003cli\u003eMaster link type: Clip\u003c\/li\u003e\n  \u003cli\u003ePin rivet presses: 2\u003c\/li\u003e\n  \u003cli\u003eFit type: Vehicle specific\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReal-world use scenarios\u003c\/h3\u003e\n\u003cp\u003eOn a twisty track, the chain’s combination of light weight and strength translates to crisp, confident shifts and rapid power delivery. On rugged trails, the robust design helps absorb shocks and maintain drivetrain integrity through rough sections. For long rides or endurance sessions, the chain profile aims to balance performance with durability when paired with compatible sprockets.\u003c\/p\u003e\n\n\u003cp\u003eNote: Results may vary with setup, maintenance, and riding conditions. This description highlights features and potential benefits based on the specifications and typical use cases.\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 makes the JT HDR chain suitable for modern motorcycles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The chain uses high-grade alloys and precise specs to meet the needs of street, MX, enduro, off-road, and ATV bikes, supporting reliable power transfer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I pair the JT HDR chain with sprockets?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Pair it with JT Sprockets to help maximize performance; ensure a vehicle-specific fit for your bike.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"JT","offers":[{"title":"Default Title","offer_id":42466735325269,"sku":"B00XC2ZTGS","price":48.04,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/jt-sprockets-hdr-chain-roller-7-77mm.jpg?v=1778050948","url":"https:\/\/plentytorque.co.uk\/products\/jt-sprockets-jtc420hdr140sl-420-hdr-140-link-heavy-duty-drive-chain","provider":"PlentyTorque","version":"1.0","type":"link"}