{"product_id":"universal-parts-lower-starter-motor-49cc-125cc-260-28","title":"Universal Parts Lower Starter Motor | 49cc - 125cc 4-Stroke","description":"\u003cp\u003eRestore reliable starting performance to your vehicle with this \u003cstrong\u003eUniversal Parts Lower Starter Motor\u003c\/strong\u003e. Designed as a direct replacement for horizontal 4-stroke engines found on youth dirt bikes, pit bikes, and ATVs, this unit drops in with factory bolt-hole spacing and delivers consistent cranking torque from the first turn of the key.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Replacement Layout:\u003c\/strong\u003e Form-fitted for lower-mount configurations where the starter mounts underneath the engine block\/carburetor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-Tooth Drive Sprocket:\u003c\/strong\u003e Precision-machined gear ensures clean, positive engagement with your engine's starter chain or flywheel setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Internal Windings:\u003c\/strong\u003e High-grade copper coils and heavy-duty brushes deliver consistent cranking torque and dependable cold starts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple Bolt-On Installation:\u003c\/strong\u003e Built to factory sizing tolerances for a straightforward swap without modification to engine cases.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch3\u003eVehicle \u0026amp; Engine Compatibility\u003c\/h3\u003e\u003cp\u003eFits a wide variety of Chinese-manufactured off-road vehicles utilizing horizontal 4-stroke powertrains (lower-mount configuration only):\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eEngine Displacement\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003eCommon Applications\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e49cc \/ 50cc, 70cc \/ 90cc, 110cc \/ 125cc\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSelect pit bikes, youth dirt bikes, go-karts, and ATVs from \u003cstrong\u003eTaoTao\u003c\/strong\u003e, \u003cstrong\u003eCoolster\u003c\/strong\u003e, \u003cstrong\u003eSSR\u003c\/strong\u003e, \u003cstrong\u003eApollo\u003c\/strong\u003e, \u003cstrong\u003eRoketa\u003c\/strong\u003e, and \u003cstrong\u003eKazuma\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Position:\u003c\/strong\u003e Lower (underneath carburetor\/crankcase)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt Hole Spacing:\u003c\/strong\u003e 68mm center-to-center\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Gear Teeth:\u003c\/strong\u003e 12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Splines:\u003c\/strong\u003e 22\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 12V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e 877\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003cblockquote\u003e\n\u003cstrong\u003eMechanic's Installation Tip:\u003c\/strong\u003e Before removing your old starter, disconnect the negative (-) battery terminal to eliminate short-circuit risk. Inspect your starter chain and tensioner for excessive slack or wear. Ensure the engine ground wire connection is clean and tightly secured — a loose or corroded ground is the leading cause of intermittent starting issues and low cranking power.\u003c\/blockquote\u003e\u003cblockquote\u003e\n\u003cstrong\u003eCRITICAL FITMENT CHECK:\u003c\/strong\u003e Small 4-stroke engines use either an \"Upper Mount\" (above the cylinder) or a \"Lower Mount\" (underneath the crankcase) starter. This is a lower-mount unit. Physically verify your engine's mounting position and confirm the 68mm bolt-hole spacing before ordering.\u003c\/blockquote\u003e\u003chr\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.p65warnings.ca.gov\" target=\"_blank\"\u003eCalifornia Prop 65 Warning: www.p65warnings.ca.gov\u003c\/a\u003e\u003c\/p\u003e","brand":"Universal Parts","offers":[{"title":"Default Title","offer_id":48112281288891,"sku":"260-28","price":46.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0719\/1340\/6651\/files\/260-28.webp?v=1784307867","url":"https:\/\/thriftyscooters.com\/products\/universal-parts-lower-starter-motor-49cc-125cc-260-28","provider":"Thrifty Scooters","version":"1.0","type":"link"}