{"product_id":"royal-enfield-ram00131-a-ecu-bullet-350-ks-bs6","title":"Royal Enfield RAM00131\/A – ECU with Program OEM for Bullet 350 X ES ABS BS6","description":"\u003cp data-start=\"418\" data-end=\"774\"\u003eThe genuine \u003cstrong data-start=\"473\" data-end=\"518\"\u003eRoyal Enfield RAM00131\/A ECU with Program\u003c\/strong\u003e is specifically designed for the \u003cstrong data-start=\"552\" data-end=\"592\"\u003eBullet 350 KS (Kick-Start) BS6 model\u003c\/strong\u003e. This electronic control unit is factory programmed by Royal Enfield to manage fuel injection, ignition timing, emissions compliance, and onboard diagnostics as per BS6 standards.\u003c\/p\u003e\n\u003cp data-start=\"776\" data-end=\"1233\"\u003eIf your Bullet 350 KS BS6 shows problems such as misfiring, check-engine light, poor throttle response, or stalling, the ECU may be faulty. Replacing it with the OEM RAM00131\/A ensures the correct pre-loaded mapping for your bike — no aftermarket tuning or additional programming required. Being an exact factory match, it plugs directly into the original wiring harness and restores the motorcycle’s performance, fuel efficiency, and emission compliance.\u003c\/p\u003e\n\u003cp data-start=\"1235\" data-end=\"1426\"\u003eDo not use this ECU for any other models (Classic, Electra, or non-KS Bullet variants) as mapping and hardware compatibility differ. Always confirm your old ECU part number before ordering.\u003c\/p\u003e\n\u003chr data-start=\"1428\" data-end=\"1431\"\u003e\n\u003cp data-start=\"1433\" data-end=\"1452\"\u003e\u003cstrong data-start=\"1433\" data-end=\"1450\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1453\" data-end=\"1822\"\u003e\n\u003cli data-start=\"1453\" data-end=\"1500\"\u003e\n\u003cp data-start=\"1455\" data-end=\"1500\"\u003eGenuine OEM \u003cstrong data-start=\"1467\" data-end=\"1498\"\u003eRAM00131\/A ECU with Program\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1501\" data-end=\"1562\"\u003e\n\u003cp data-start=\"1503\" data-end=\"1562\"\u003eExclusive fitment for \u003cstrong data-start=\"1525\" data-end=\"1560\"\u003eRoyal Enfield Bullet 350 KS BS6\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1563\" data-end=\"1632\"\u003e\n\u003cp data-start=\"1565\" data-end=\"1632\"\u003ePre-loaded with factory mapping for fuel, ignition, and emissions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1633\" data-end=\"1695\"\u003e\n\u003cp data-start=\"1635\" data-end=\"1695\"\u003ePlug-and-play installation — no extra programming required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1696\" data-end=\"1766\"\u003e\n\u003cp data-start=\"1698\" data-end=\"1766\"\u003eRestores engine performance, fuel economy, and diagnostic function\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1767\" data-end=\"1822\"\u003e\n\u003cp data-start=\"1769\" data-end=\"1822\"\u003ePrevents issues caused by faulty or mismatched ECUs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1824\" data-end=\"1827\"\u003e\n\u003cp data-start=\"1829\" data-end=\"1855\"\u003e\u003cstrong data-start=\"1829\" data-end=\"1853\"\u003eCompatibility Table:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"_tableContainer_1rjym_1\"\u003e\n\u003cdiv class=\"group _tableWrapper_1rjym_13 flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1857\" data-end=\"2028\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1857\" data-end=\"1903\"\u003e\n\u003ctr data-start=\"1857\" data-end=\"1903\"\u003e\n\u003cth data-start=\"1857\" data-end=\"1865\" data-col-size=\"sm\"\u003eModel\u003c\/th\u003e\n\u003cth data-start=\"1865\" data-end=\"1885\" data-col-size=\"sm\"\u003eEngine \/ Platform\u003c\/th\u003e\n\u003cth data-start=\"1885\" data-end=\"1892\" data-col-size=\"sm\"\u003eSpec\u003c\/th\u003e\n\u003cth data-start=\"1892\" data-end=\"1903\" data-col-size=\"md\"\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1924\" data-end=\"2028\"\u003e\n\u003ctr data-start=\"1924\" data-end=\"2028\"\u003e\n\u003ctd data-start=\"1924\" data-end=\"1953\" data-col-size=\"sm\"\u003eBullet 350 KS (Kick-Start), \u003cspan\u003eBULLET 350 X ES ABS - BSVI, BULLET 350 KS ABS - BSVI\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd data-start=\"1953\" data-end=\"1966\" data-col-size=\"sm\"\u003e346 cc UCE\u003c\/td\u003e\n\u003ctd data-start=\"1966\" data-end=\"1980\" data-col-size=\"sm\"\u003eBS6 (India)\u003c\/td\u003e\n\u003ctd data-start=\"1980\" data-end=\"2028\" data-col-size=\"md\"\u003eConfirmed exclusive fitment for RAM00131\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"2030\" data-end=\"2033\"\u003e\n\u003cp data-start=\"2035\" data-end=\"2050\"\u003e\u003cstrong data-start=\"2035\" data-end=\"2048\"\u003eVariants:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2051\" data-end=\"2168\"\u003e\n\u003cli data-start=\"2051\" data-end=\"2078\"\u003e\n\u003cp data-start=\"2053\" data-end=\"2078\"\u003ePart No: \u003cstrong data-start=\"2062\" data-end=\"2076\"\u003eRAM00131\/A\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2079\" data-end=\"2114\"\u003e\n\u003cp data-start=\"2081\" data-end=\"2114\"\u003eSupplied as a single ECU module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2115\" data-end=\"2168\"\u003e\n\u003cp data-start=\"2117\" data-end=\"2168\"\u003eNo other suffixes confirmed for Bullet 350 KS BS6\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2170\" data-end=\"2173\"\u003e\n\u003cp data-start=\"2175\" data-end=\"2186\"\u003e\u003cstrong data-start=\"2175\" data-end=\"2184\"\u003eFAQs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col data-start=\"2188\" data-end=\"2781\"\u003e\n\u003cli data-start=\"2188\" data-end=\"2303\"\u003e\n\u003cp data-start=\"2191\" data-end=\"2303\"\u003e\u003cstrong data-start=\"2191\" data-end=\"2250\"\u003eWill this ECU work on Classic 350 or Bullet 350 ES BS6?\u003c\/strong\u003e\u003cbr data-start=\"2250\" data-end=\"2253\"\u003e→ ❌ No. It is only for \u003cstrong data-start=\"2279\" data-end=\"2300\"\u003eBullet 350 KS BS6\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2305\" data-end=\"2429\"\u003e\n\u003cp data-start=\"2308\" data-end=\"2429\"\u003e\u003cstrong data-start=\"2308\" data-end=\"2365\"\u003eDoes this ECU require programming after installation?\u003c\/strong\u003e\u003cbr data-start=\"2365\" data-end=\"2368\"\u003e→ No, it comes factory programmed for Bullet 350 KS BS6.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2431\" data-end=\"2564\"\u003e\n\u003cp data-start=\"2434\" data-end=\"2564\"\u003e\u003cstrong data-start=\"2434\" data-end=\"2468\"\u003eWhat are signs of ECU failure?\u003c\/strong\u003e\u003cbr data-start=\"2468\" data-end=\"2471\"\u003e→ Check-engine light, misfires, inconsistent idle, poor starting, or complete non-start.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2566\" data-end=\"2667\"\u003e\n\u003cp data-start=\"2569\" data-end=\"2667\"\u003e\u003cstrong data-start=\"2569\" data-end=\"2605\"\u003eIs this part OEM or aftermarket?\u003c\/strong\u003e\u003cbr data-start=\"2605\" data-end=\"2608\"\u003e→ 100% genuine OEM Royal Enfield ECU, certified spare.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2669\" data-end=\"2781\"\u003e\n\u003cp data-start=\"2672\" data-end=\"2781\"\u003e\u003cstrong data-start=\"2672\" data-end=\"2722\"\u003eCan I use this ECU in older BS4 or UCE models?\u003c\/strong\u003e\u003cbr data-start=\"2722\" data-end=\"2725\"\u003e→ ❌ Not compatible — mapping and connectors differ.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"UNDER THE HOOD","offers":[{"title":"Default Title","offer_id":50435918430503,"sku":null,"price":4870.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/7447\/0183\/files\/OEM_ECU_RAM00131A_for_Bullet_350_BS6_Kick-Start.png?v=1758288633","url":"https:\/\/underthehood.co.in\/products\/royal-enfield-ram00131-a-ecu-bullet-350-ks-bs6","provider":"UNDER THE HOOD","version":"1.0","type":"link"}