{"product_id":"royal-enfield-1040429a-right-hand-switch-module-bullet-classic-thunderbird","title":"Royal Enfield 1040429\/A – Right-Hand Switch Module (RH) | OEM for Bullet 350\/500, Bullet Trials 350\/500, Classic 350 (BSIII\/BSIV\/BSVI), Thunderbird X 350 (BSIV)","description":"\u003cp data-start=\"394\" data-end=\"1102\"\u003eRestore factory-correct controls with the \u003cstrong data-start=\"436\" data-end=\"493\"\u003eRoyal Enfield 1040429\/A Right-Hand Switch Module (RH)\u003c\/strong\u003e. This is a \u003cstrong data-start=\"505\" data-end=\"520\"\u003egenuine OEM\u003c\/strong\u003e handlebar switch assembly matching the electrical spec, connectors and housing used on stock motorcycles. Direct plug-and-play replacement—no splicing, no adaptations—across the \u003cstrong data-start=\"699\" data-end=\"737\"\u003eBullet 350\/500 family (BSIII\/BSIV)\u003c\/strong\u003e, \u003cstrong data-start=\"739\" data-end=\"775\"\u003eBullet 350 X ES ABS (BSIII\/BSIV)\u003c\/strong\u003e, \u003cstrong data-start=\"777\" data-end=\"809\"\u003eBullet Trials 350\/500 (BSIV)\u003c\/strong\u003e, \u003cstrong data-start=\"811\" data-end=\"881\"\u003eClassic 350 (BSIII\/BSIV\/BSVI incl. ABS, S-ABS, Rear Disc variants)\u003c\/strong\u003e and \u003cstrong data-start=\"886\" data-end=\"919\"\u003eThunderbird X 350 Disc (BSIV)\u003c\/strong\u003e.\u003cbr data-start=\"920\" data-end=\"923\"\u003eIdeal when a switch fails, gets water-ingressed, or the housing is damaged—this module restores reliable starting\/kill\/headlight controls while preserving OEM feel and durability.\u003c\/p\u003e\n\u003ch1 data-start=\"1212\" data-end=\"1226\"\u003eKey Features\u003c\/h1\u003e\n\u003cul data-start=\"1227\" data-end=\"1558\"\u003e\n\u003cli data-start=\"1227\" data-end=\"1289\"\u003e\n\u003cp data-start=\"1229\" data-end=\"1289\"\u003e\u003cstrong data-start=\"1229\" data-end=\"1249\"\u003e100% Genuine OEM\u003c\/strong\u003e RH switch module — part \u003cstrong data-start=\"1274\" data-end=\"1287\"\u003e1040429\/A\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1290\" data-end=\"1368\"\u003e\n\u003cp data-start=\"1292\" data-end=\"1368\"\u003e\u003cstrong data-start=\"1292\" data-end=\"1305\"\u003eExact fit\u003c\/strong\u003e on listed models\/variants; plug-and-play with OEM connectors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1369\" data-end=\"1435\"\u003e\n\u003cp data-start=\"1371\" data-end=\"1435\"\u003e\u003cstrong data-start=\"1371\" data-end=\"1411\"\u003eWeather-resistant housing \u0026amp; contacts\u003c\/strong\u003e for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1436\" data-end=\"1505\"\u003e\n\u003cp data-start=\"1438\" data-end=\"1505\"\u003e\u003cstrong data-start=\"1438\" data-end=\"1462\"\u003eSmooth switch action\u003c\/strong\u003e; maintains factory ergonomics and safety\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1506\" data-end=\"1558\"\u003e\n\u003cp data-start=\"1508\" data-end=\"1558\"\u003e\u003cstrong data-start=\"1508\" data-end=\"1526\"\u003eNo wiring mods\u003c\/strong\u003e; installs with basic hand tools\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 data-start=\"1560\" data-end=\"1593\"\u003eCompatibility \u003c\/h1\u003e\n\u003cul data-start=\"1594\" data-end=\"1956\"\u003e\n\u003cli data-start=\"1594\" data-end=\"1626\"\u003e\n\u003cp data-start=\"1596\" data-end=\"1626\"\u003e\u003cstrong data-start=\"1596\" data-end=\"1624\"\u003eBullet Trials 500 – BSIV\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1627\" data-end=\"1659\"\u003e\n\u003cp data-start=\"1629\" data-end=\"1659\"\u003e\u003cstrong data-start=\"1629\" data-end=\"1657\"\u003eBullet Trials 350 – BSIV\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1660\" data-end=\"1685\"\u003e\n\u003cp data-start=\"1662\" data-end=\"1685\"\u003e\u003cstrong data-start=\"1662\" data-end=\"1683\"\u003eBullet 500 – BSIV\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1686\" data-end=\"1719\"\u003e\n\u003cp data-start=\"1688\" data-end=\"1719\"\u003e\u003cstrong data-start=\"1688\" data-end=\"1717\"\u003eBullet 350 – BSIII \u0026amp; BSIV\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1720\" data-end=\"1762\"\u003e\n\u003cp data-start=\"1722\" data-end=\"1762\"\u003e\u003cstrong data-start=\"1722\" data-end=\"1760\"\u003eBullet 350 X ES ABS – BSIII \u0026amp; BSIV\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1763\" data-end=\"1848\"\u003e\n\u003cp data-start=\"1765\" data-end=\"1848\"\u003e\u003cstrong data-start=\"1765\" data-end=\"1800\"\u003eClassic 350 – BSIII, BSIV, BSVI\u003c\/strong\u003e (includes ABS, S-ABS, Rear Disc sub-variants)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1849\" data-end=\"1956\"\u003e\n\u003cp data-start=\"1851\" data-end=\"1956\"\u003e\u003cstrong data-start=\"1851\" data-end=\"1884\"\u003eThunderbird X 350 Disc – BSIV\u003c\/strong\u003e\u003cbr data-start=\"1884\" data-end=\"1887\"\u003e\u003cem data-start=\"1887\" data-end=\"1956\"\u003e(Not for J-Series models like Classic 350 Reborn \/ New Bullet 350.)\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 data-start=\"2580\" data-end=\"2586\"\u003eFAQs\u003c\/h1\u003e\n\u003cp data-start=\"2587\" data-end=\"2729\"\u003e\u003cstrong data-start=\"2587\" data-end=\"2668\"\u003eQ1: Will this fit Classic 350 Reborn (J-Series) or New Bullet 350 (J-Series)?\u003c\/strong\u003e\u003cbr data-start=\"2668\" data-end=\"2671\"\u003eNo. 1040429\/A is for UCE models listed above—not J-Series.\u003c\/p\u003e\n\u003cp data-start=\"2731\" data-end=\"2831\"\u003e\u003cstrong data-start=\"2731\" data-end=\"2766\"\u003eQ2: Do I need to modify wiring?\u003c\/strong\u003e\u003cbr data-start=\"2766\" data-end=\"2769\"\u003eNo. It’s a direct OEM replacement with the correct connectors.\u003c\/p\u003e\n\u003cp data-start=\"2833\" data-end=\"2960\"\u003e\u003cstrong data-start=\"2833\" data-end=\"2877\"\u003eQ3: What functions are on the RH switch?\u003c\/strong\u003e\u003cbr data-start=\"2877\" data-end=\"2880\"\u003eStarter\/kill and model-specific lighting overrides (as per stock configuration).\u003c\/p\u003e\n\u003cp data-start=\"2962\" data-end=\"3051\"\u003e\u003cstrong data-start=\"2962\" data-end=\"2986\"\u003eQ4: Is this genuine?\u003c\/strong\u003e\u003cbr data-start=\"2986\" data-end=\"2989\"\u003eYes—boxed OEM part \u003cstrong data-start=\"3008\" data-end=\"3021\"\u003e1040429\/A\u003c\/strong\u003e with factory spec and finish.\u003c\/p\u003e","brand":"UNDER THE HOOD","offers":[{"title":"Default Title","offer_id":50312566472999,"sku":null,"price":355.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/7447\/0183\/files\/FCF9E8AE-C42F-4EB5-AD71-12BAAAEA6D27.jpg?v=1755087529","url":"https:\/\/underthehood.co.in\/products\/royal-enfield-1040429a-right-hand-switch-module-bullet-classic-thunderbird","provider":"UNDER THE HOOD","version":"1.0","type":"link"}