{"product_id":"royal-enfield-add-on-lead-disc-brake-switch-1040694a","title":"Royal Enfield Add-On Lead for Front Disc Brake Switch | 1040694\/A | Genuine OEM","description":"\u003cp data-start=\"217\" data-end=\"647\"\u003eThe \u003cstrong data-start=\"221\" data-end=\"291\"\u003eRoyal Enfield Add-On Lead – Disc Brake Switch (Part No. 1040694\/A)\u003c\/strong\u003e is a genuine OEM wiring lead used for the \u003cstrong data-start=\"334\" data-end=\"369\"\u003efront disc brake switch circuit\u003c\/strong\u003e—helping maintain a clean, factory-style electrical connection between the brake switch and the harness. It is typically needed during \u003cstrong data-start=\"504\" data-end=\"538\"\u003efront brake switch replacement\u003c\/strong\u003e, wiring repair, or when correcting old “cut-and-join” wiring that causes intermittent brake light operation.\u003c\/p\u003e\n\u003cp data-start=\"649\" data-end=\"1075\"\u003eUnlike universal wires or local splices that can loosen, corrode, or heat up, this OEM add-on lead is designed to match the original connector style and routing expectation—reducing chances of \u003cstrong data-start=\"842\" data-end=\"865\"\u003ebrake-light failure\u003c\/strong\u003e (a common safety and challan risk). If your brake light works sometimes and fails sometimes when using the front brake lever, replacing the switch + correcting the connector\/lead is often the correct fix path.\u003c\/p\u003e\n\u003cp data-start=\"1077\" data-end=\"1283\"\u003e\u003cstrong data-start=\"1077\" data-end=\"1114\"\u003eOfficial part description and MRP\u003c\/strong\u003e appear in Royal Enfield customer price-list documentation as \u003cstrong data-start=\"1176\" data-end=\"1212\"\u003e“ADD ON LEAD, DISC BRAKE SWITCH”\u003c\/strong\u003e with \u003cstrong data-start=\"1218\" data-end=\"1229\"\u003eMRP ₹50\u003c\/strong\u003e (HSN 87141090). \u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"1285\" data-end=\"1309\"\u003eKey Features \u003c\/h2\u003e\n\u003cul data-start=\"1310\" data-end=\"1936\"\u003e\n\u003cli data-start=\"1310\" data-end=\"1405\"\u003e\n\u003cp data-start=\"1312\" data-end=\"1405\"\u003e\u003cstrong data-start=\"1312\" data-end=\"1337\"\u003eGenuine Royal Enfield\u003c\/strong\u003e electrical spare (OEM spec) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1406\" data-end=\"1506\"\u003e\n\u003cp data-start=\"1408\" data-end=\"1506\"\u003ePart Number: \u003cstrong data-start=\"1421\" data-end=\"1434\"\u003e1040694\/A\u003c\/strong\u003e (disc brake switch add-on lead) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1507\" data-end=\"1585\"\u003e\n\u003cp data-start=\"1509\" data-end=\"1585\"\u003eHelps restore \u003cstrong data-start=\"1523\" data-end=\"1583\"\u003eproper front brake switch\/brake-light signal reliability\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1586\" data-end=\"1639\"\u003e\n\u003cp data-start=\"1588\" data-end=\"1639\"\u003eCleaner and safer than \u003cstrong data-start=\"1611\" data-end=\"1631\"\u003ecutting\/splicing\u003c\/strong\u003e wires\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1640\" data-end=\"1705\"\u003e\n\u003cp data-start=\"1642\" data-end=\"1705\"\u003eIdeal for \u003cstrong data-start=\"1652\" data-end=\"1682\"\u003eelectrical troubleshooting\u003c\/strong\u003e and restoration jobs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1706\" data-end=\"1789\"\u003e\n\u003cp data-start=\"1708\" data-end=\"1789\"\u003eSupports a \u003cstrong data-start=\"1719\" data-end=\"1752\"\u003efactory-style connector-based\u003c\/strong\u003e repair approach (where applicable)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1790\" data-end=\"1850\"\u003e\n\u003cp data-start=\"1792\" data-end=\"1850\"\u003eLow-cost part that can prevent repeat brake-light issues\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1851\" data-end=\"1936\"\u003e\n\u003cp data-start=\"1853\" data-end=\"1936\"\u003e\u003cstrong data-start=\"1853\" data-end=\"1875\"\u003eMRP reference: ₹50\u003c\/strong\u003e as per RE price list \u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1938\" data-end=\"2001\"\u003eCompatibility Table \u003c\/h2\u003e\n\u003cp data-start=\"2002\" data-end=\"2369\"\u003e⚠️ \u003cstrong data-start=\"2005\" data-end=\"2102\"\u003eCompatibility is NOT confirmed enough to publish model names (to avoid wrong orders\/returns).\u003c\/strong\u003e\u003cbr data-start=\"2102\" data-end=\"2105\"\u003eReason: In this research pass, multiple seller pages mention the part\/description, but do \u003cstrong data-start=\"2195\" data-end=\"2202\"\u003enot\u003c\/strong\u003e provide a verifiable model-fit list in accessible text, and the microfiche lookup page could not be reliably opened from here. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2371\" data-end=\"2493\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2371\" data-end=\"2413\"\u003e\n\u003ctr data-start=\"2371\" data-end=\"2413\"\u003e\n\u003cth data-start=\"2371\" data-end=\"2379\" data-col-size=\"md\"\u003eModel\u003c\/th\u003e\n\u003cth data-start=\"2379\" data-end=\"2393\" data-col-size=\"sm\"\u003eEngine Type\u003c\/th\u003e\n\u003cth data-start=\"2393\" data-end=\"2404\" data-col-size=\"sm\"\u003eBS Stage\u003c\/th\u003e\n\u003cth data-start=\"2404\" data-end=\"2413\" data-col-size=\"sm\"\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2432\" data-end=\"2493\"\u003e\n\u003ctr data-start=\"2432\" data-end=\"2493\"\u003e\n\u003ctd data-start=\"2432\" data-end=\"2480\" data-col-size=\"md\"\u003e\u003cstrong data-start=\"2434\" data-end=\"2479\"\u003e❓ Verify by chassis\/VIN or old-part match\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"2480\" data-end=\"2484\" data-col-size=\"sm\"\u003e—\u003c\/td\u003e\n\u003ctd data-start=\"2484\" data-end=\"2488\" data-col-size=\"sm\"\u003e—\u003c\/td\u003e\n\u003ctd data-start=\"2488\" data-end=\"2493\" data-col-size=\"sm\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-start=\"2495\" data-end=\"2671\"\u003e\u003cstrong data-start=\"2495\" data-end=\"2544\"\u003eFitment note to display on your product page:\u003c\/strong\u003e\u003cbr data-start=\"2544\" data-end=\"2547\"\u003e“Share your bike model + year + chassis number (or clear photo of old connector) and we’ll confirm fitment before dispatch.”\u003c\/p\u003e\n\u003ch2 data-start=\"2673\" data-end=\"2686\"\u003eVariants\u003c\/h2\u003e\n\u003cul data-start=\"2687\" data-end=\"2764\"\u003e\n\u003cli data-start=\"2687\" data-end=\"2764\"\u003e\n\u003cp data-start=\"2689\" data-end=\"2764\"\u003e\u003cstrong data-start=\"2689\" data-end=\"2704\"\u003eNo variants\u003c\/strong\u003e (Single piece): Add-On Lead – Disc Brake Switch (1040694\/A)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"2766\" data-end=\"2781\"\u003eFAQs \u003c\/h2\u003e\n\u003cp data-start=\"2782\" data-end=\"3008\"\u003e\u003cstrong data-start=\"2782\" data-end=\"2816\"\u003e1) What is this part used for?\u003c\/strong\u003e\u003cbr data-start=\"2816\" data-end=\"2819\"\u003eIt’s an OEM \u003cstrong data-start=\"2831\" data-end=\"2853\"\u003eadd-on wiring lead\u003c\/strong\u003e used in the \u003cstrong data-start=\"2866\" data-end=\"2901\"\u003efront disc brake switch circuit\u003c\/strong\u003e, typically related to brake-light activation from the front lever. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"3010\" data-end=\"3263\"\u003e\u003cstrong data-start=\"3010\" data-end=\"3075\"\u003e2) Will this fix my brake light not working with front brake?\u003c\/strong\u003e\u003cbr data-start=\"3075\" data-end=\"3078\"\u003eIf the issue is a damaged connector\/lead or tampered wiring near the switch, this part (often along with a new brake switch) can be the correct fix. Always test switch continuity first.\u003c\/p\u003e\n\u003cp data-start=\"3265\" data-end=\"3465\"\u003e\u003cstrong data-start=\"3265\" data-end=\"3327\"\u003e3) Is it compatible with my Classic\/Bullet\/GT\/Thunderbird?\u003c\/strong\u003e\u003cbr data-start=\"3327\" data-end=\"3330\"\u003eNot published as “confirmed” here. Please verify by \u003cstrong data-start=\"3382\" data-end=\"3397\"\u003echassis\/VIN\u003c\/strong\u003e or match your existing part number\/connector photo before ordering.\u003c\/p\u003e\n\u003cp data-start=\"3467\" data-end=\"3648\"\u003e\u003cstrong data-start=\"3467\" data-end=\"3505\"\u003e4) Can I use a local wire instead?\u003c\/strong\u003e\u003cbr data-start=\"3505\" data-end=\"3508\"\u003eYou can, but it increases risk of poor joints, corrosion, and intermittent brake-light failure. OEM lead is preferred for a reliable repair.\u003c\/p\u003e","brand":"UNDER THE HOOD","offers":[{"title":"Default Title","offer_id":50857912172839,"sku":null,"price":50.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/7447\/0183\/files\/RE_add_on_lead_1040694A_front_brake_switch_connector_cable.jpg?v=1766567872","url":"https:\/\/underthehood.co.in\/products\/royal-enfield-add-on-lead-disc-brake-switch-1040694a","provider":"UNDER THE HOOD","version":"1.0","type":"link"}