{"product_id":"rolon-brass-chain-sprocket-kit-for-ktm-duke-125-kit-hporc-373nf","title":"Rolon Brass Chain \u0026 Sprocket Kit for KTM Duke 125 — Kit HPORC 373NF","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" data-sourcepos=\"13:1-13:378;287-664\"\u003eThe Duke 125 punches above its displacement, and its drivetrain deserves hardware that doesn't hold that character back. The Rolon HPORC 373NF is a brass-plated kit built specifically for the Duke 125 (and shared with the RC 125, which runs the same platform), giving you genuine OE-matched fitment with a finish that suits KTM's aggressive styling far better than plain steel.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" data-sourcepos=\"15:1-15:586;666-1251\"\u003eThe front sprocket uses a 1-tap-plus-spline mount for a precise, secure fit, precision-machined for smooth, quiet operation and higher transmission accuracy. The rear sprocket is heat-treated and hand-finished, mounted on a 6-hole pattern for accurate positioning. Both are built with anti-wear coating to keep power delivery clean, and every sprocket passes 18 production stages and 15 individual quality checks before it ships. Brass-plated inner and outer chain link plates add real corrosion resistance on top, plus the lustrous finish that makes an upgrade actually look like one.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" data-sourcepos=\"17:1-17:161;1253-1413\"\u003e\u003cstrong\u003eIn the box:\u003c\/strong\u003e front sprocket, rear sprocket, and brass-plated chain — a complete drivetrain replacement, machined to OE position accuracy for precise fitment.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" data-sourcepos=\"19:1-19:353;1415-1767\"\u003e\u003cstrong\u003eKeeping it running well:\u003c\/strong\u003e lubricate every 500km for seal-ring chains (1000km for standard), clean every 2500–3000km with a nylon brush — never a steel wire brush or high-pressure jet directly on a seal-ring chain — and maintain at least 1 inch of chain slack. Replace chain dampers at the same time as the kit. Professional installation recommended.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"21:1-21:16;1769-1784\"\u003eKey details\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\" data-sourcepos=\"22:1-29:35;1785-2215\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"22:1-22:76;1785-1860\"\u003eBrand: Rolon (manufactured by LGB — Indian chain manufacturer since 1937)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"23:1-23:21;1861-1881\"\u003eFits: KTM Duke 125\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"24:1-24:24;1882-1905\"\u003eKit code: HPORC 373NF\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"25:1-25:67;1906-1972\"\u003eFront sprocket: 14 teeth (model SR 02 249), 1-tap + spline mount\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"26:1-26:51;1973-2023\"\u003eRear sprocket: 45 teeth (model S 02 661), 6-hole\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"27:1-27:79;2024-2102\"\u003eChain: 112 links, brass-plated inner and outer link plates (R520HPORC-112-2)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"28:1-28:78;2103-2180\"\u003eQuality control: 18 production stages, 15 individual QC checks per sprocket\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"29:1-29:35;2181-2215\"\u003eFitment: as per OE specification\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rolon","offers":[{"title":"Default Title","offer_id":48110902509742,"sku":null,"price":3040.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/7371\/0510\/files\/MAIN_f86903b4-4977-4d30-816f-5e15d44a1dea.jpg?v=1784385889","url":"https:\/\/pedlockmotorsport.com\/products\/rolon-brass-chain-sprocket-kit-for-ktm-duke-125-kit-hporc-373nf","provider":"Pedlock Motorsport","version":"1.0","type":"link"}