{"product_id":"hero-starter-motor-assembly-31200ksp901s","title":"Hero Genuine Starter Motor Assembly for Hunk, Achiever, Achiever 150 | 31200KSP901S","description":"\u003ch2\u003eHero Genuine Starter Motor Assembly – 31200KSP901S\u003c\/h2\u003e\n\u003cp\u003eThis listing is for the Hero Genuine \u003cstrong\u003eStarter Motor Assembly\u003c\/strong\u003e identified by exact part number \u003cstrong\u003e31200KSP901S\u003c\/strong\u003e. Select this component by complete part number and chassis\/VIN-based EPC confirmation—not by visual similarity, shared engine capacity or a broad model-family name.\u003c\/p\u003e\n\n\u003ch3\u003eConfirmed Compatibility\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility is limited to the exact EPC-supported applications listed below.\u003c\/strong\u003e Do not assume compatibility with another model, generation or variant merely because the component looks similar or shares an engine family.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHero Hunk (Nov 2015)\u003c\/li\u003e\n\u003cli\u003eHero Achiever (Nov 2014)\u003c\/li\u003e\n\u003cli\u003eHero Achiever 150 (Sep 2016)\u003c\/li\u003e\n\u003cli\u003eHero Ignitor (Nov 2014)\u003c\/li\u003e\n\u003cli\u003eHero Xpulse 200 4V (Nov 2024)\u003c\/li\u003e\n\u003cli\u003eHero Xpulse 200 OBD-II 4V (Apr 2023)\u003c\/li\u003e\n\u003cli\u003eHero Xpulse 200 4V Dakar Edition (Jan 2025)\u003c\/li\u003e\n\u003cli\u003eHero Xpulse 200T OBD-II (Jun 2023)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment Note \/ Return Prevention Note\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMatch every letter, number and suffix in the SKU.\u003c\/li\u003e\n\u003cli\u003eConfirm the exact motorcycle or scooter model, variant, production generation and applicable EPC assembly.\u003c\/li\u003e\n\u003cli\u003eCompare the old part's side, connector, mounting points, dimensions and surrounding components before opening the package.\u003c\/li\u003e\n\u003cli\u003eDo not install, energise, fill, lubricate, machine or modify the component merely to test compatibility.\u003c\/li\u003e\n\u003cli\u003eInstalled, electrically tested, fuel-exposed, oil-exposed, marked, scratched or modified parts cannot be treated as unused returns.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat This Product Is\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHero Genuine complete electric starter motor assembly\u003c\/li\u003e\n\u003cli\u003eOfficial description: \u003cstrong\u003eMotor Assy., Starter\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eHero retail part number: \u003cstrong\u003e31200KSP901S\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCatalogue-format part number: \u003cstrong\u003e31200-KSP-901\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCommon buyer names: self-start motor, starter motor, starting motor, starter dynamo and electric start motor\u003c\/li\u003e\n\u003cli\u003eApplication: engine cranking during electric starting\u003c\/li\u003e\n\u003cli\u003ePosition: model-specific engine starter-motor mounting point\u003c\/li\u003e\n\u003cli\u003eSupply form: one manufacturer-packed starter motor assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGenuine Hero complete starter motor assembly\u003c\/li\u003e\n\u003cli\u003eDesigned for the specified original engine and starter-drive arrangement\u003c\/li\u003e\n\u003cli\u003eConverts battery power into engine-cranking rotation\u003c\/li\u003e\n\u003cli\u003eBuilt to withstand normal engine heat, vibration and repeated starting cycles\u003c\/li\u003e\n\u003cli\u003eHelps restore consistent self-start operation when starter-motor failure is confirmed\u003c\/li\u003e\n\u003cli\u003eSuitable replacement for an internally damaged, seized, slow or non-operational matching motor\u003c\/li\u003e\n\u003cli\u003eCorrect OEM mounting and electrical-terminal arrangement when matched by exact SKU\u003c\/li\u003e\n\u003cli\u003eBetter fitment confidence than choosing a generic starter by appearance or approximate dimensions\u003c\/li\u003e\n\u003cli\u003eOne complete starter motor assembly supplied\u003c\/li\u003e\n\u003cli\u003eCurrent Hero MRP reference: ₹1,912 inclusive of taxes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat You Will Receive\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1 × Hero Genuine Motor Assy., Starter\u003c\/li\u003e\n\u003cli\u003ePart number: \u003cstrong\u003e31200KSP901S\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eOne manufacturer-packed complete electric starter motor assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNot included unless physically supplied inside the sealed Hero pack:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStarter relay or solenoid\u003c\/li\u003e\n\u003cli\u003eBattery or battery cables\u003c\/li\u003e\n\u003cli\u003eExternal starter cable and terminal hardware\u003c\/li\u003e\n\u003cli\u003eStarter one-way clutch\u003c\/li\u003e\n\u003cli\u003eStarter reduction gears\u003c\/li\u003e\n\u003cli\u003eStarter pinion \/ Bendix\u003c\/li\u003e\n\u003cli\u003eEngine-side mounting bolts\u003c\/li\u003e\n\u003cli\u003eSeparate replacement O-rings or gasket\u003c\/li\u003e\n\u003cli\u003eNeutral switch components\u003c\/li\u003e\n\u003cli\u003eEngine oil\u003c\/li\u003e\n\u003cli\u003eDiagnostic or installation labour\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHero Genuine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHero MotoCorp Limited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e31200KSP901S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCatalogue Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e31200-KSP-901\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOfficial Description\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMotor Assy., Starter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommon Buyer Terms\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStarter motor, self-start motor, starting motor, starter dynamo, electric start motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSystem\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMotorcycle electric starting system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePrimary Function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRotates the engine during electric starting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet Quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 complete assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eListed Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e960 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eListed Package Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 × 12 × 8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIndia\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMRP Reference\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e₹1,912 inclusive of taxes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHero Retail Kit BOM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot published\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGoogle Shopping MPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e31200KSP901S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Note\u003c\/h3\u003e\u003cp\u003eStarter-system diagnosis and installation should be carried out by a trained motorcycle technician. The battery must be disconnected according to the model-specific service procedure before removing the starter cable or motor.\u003c\/p\u003e\n\u003cp\u003eBefore installation:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the old and new part numbers\u003c\/li\u003e\n\u003cli\u003eLoad-test the battery and inspect the charging system\u003c\/li\u003e\n\u003cli\u003eCheck the starter relay, cables and earth connection\u003c\/li\u003e\n\u003cli\u003eInspect the engine-side mounting bore and sealing surface\u003c\/li\u003e\n\u003cli\u003eInspect the starter gears and one-way clutch for wear or damage\u003c\/li\u003e\n\u003cli\u003eCheck the starter cable terminal and protective boot\u003c\/li\u003e\n\u003cli\u003eInspect the required O-ring and replace it if damaged or flattened\u003c\/li\u003e\n\u003cli\u003eConfirm that the engine is mechanically free to rotate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDuring fitting:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDo not strike the starter body or output shaft\u003c\/li\u003e\n\u003cli\u003eDo not force the motor into a misaligned mounting bore\u003c\/li\u003e\n\u003cli\u003eKeep dirt, metal particles and excessive sealant away from the engine opening\u003c\/li\u003e\n\u003cli\u003eLubricate the sealing O-ring only as specified by the service procedure\u003c\/li\u003e\n\u003cli\u003eRoute the starter cable away from heat, sharp edges and moving parts\u003c\/li\u003e\n\u003cli\u003eTighten mounting bolts and electrical terminals to the prescribed torque\u003c\/li\u003e\n\u003cli\u003eRefit the terminal protective cover correctly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAfter installation, reconnect the battery, verify normal cranking speed and listen for grinding, repeated impact or free-spinning noise. Confirm that the starter cable and motor do not overheat during normal starting. Do not repeatedly operate the starter if the engine does not crank correctly, as this can damage the battery, cables, relay, motor and starter gears.\u003c\/p\u003e\n\n\u003ch3\u003eBuyer-Focused FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow should fitment be confirmed?\u003c\/strong\u003e\u003cbr\u003eMatch the complete part number with the motorcycle's chassis\/VIN-based Hero EPC. A shared model name, appearance or engine capacity is not enough.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the part be installed only to check compatibility?\u003c\/strong\u003e\u003cbr\u003eNo. Confirm the EPC, physical design and related assembly before opening or installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat will be supplied?\u003c\/strong\u003e\u003cbr\u003eOne Hero Genuine component under part number \u003cstrong\u003e31200KSP901S\u003c\/strong\u003e, subject to the exact contents of the sealed manufacturer package.\u003c\/p\u003e","brand":"Hero MotoCorp","offers":[{"title":"Default Title","offer_id":51785846817063,"sku":"31200KSP901S","price":1912.0,"currency_code":"INR","in_stock":true}],"url":"https:\/\/underthehood.co.in\/products\/hero-starter-motor-assembly-31200ksp901s","provider":"UNDER THE HOOD","version":"1.0","type":"link"}