{"product_id":"starter-motor-for-50cc-139qmb-gy6-50","title":"Starter Motor for 50cc (139QMB), GY6 50","description":"\u003ch2\u003eStarter Motor for 50cc Engines\u003c\/h2\u003e\u003cp\u003eThis starter motor is designed specifically for scooters equipped with the 139QMB engine. It serves as a reliable replacement for original parts, making it a smart choice for those maintaining their vehicle. If you are having trouble starting your engine, it may be time to invest in this part. This starter motor is one of the key \u003ca href=\"\/collections\/gy6-50cc-parts\"\u003eGY6 50cc scooter parts\u003c\/a\u003e that help ensure your engine starts smoothly and efficiently.\u003c\/p\u003e\u003ch3\u003eConstruction and Compatibility\u003c\/h3\u003e\u003cp\u003eThis starter motor features a bolt hole spacing of 70mm, ensuring a precise fit for your vehicle. The total diameter of the shaft is 7.25mm. It is compatible with various engine codes, including 139QMA, 1P39QMB, and others. This product is an ideal solution for replacing worn-out or malfunctioning starter motors.\u003c\/p\u003e\u003ch3\u003eWhen to Replace Your Starter Motor\u003c\/h3\u003e\u003cp\u003eSigns of a failing starter motor include difficulty starting the engine or unusual noises when trying to start. If you experience these issues, it may be time to consider a replacement. Keeping your starter motor in good working condition is important for reliable engine performance.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt Hole Spacing:\u003c\/strong\u003e 70mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Diameter of Shaft:\u003c\/strong\u003e 7.25mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e 139QMB\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eThis starter motor is compatible with 50cc and 80cc engines, specifically those with the following codes:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e139QMA\u003c\/li\u003e\n\u003cli\u003e139FMA-2\u003c\/li\u003e\n\u003cli\u003eBD1P39QMB\u003c\/li\u003e\n\u003cli\u003e1P39QMB\u003c\/li\u003e\n\u003cli\u003eYN139QMB\u003c\/li\u003e\n\u003cli\u003eOther QMA and QMB models\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNot sure it fits? Contact us with your scooter's make, model and year and we'll confirm the fit before you order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShop more:\u003c\/strong\u003e \u003ca href=\"\/collections\/gy6-50cc-parts\"\u003eGY6 50cc Scooter Parts (139QMB)\u003c\/a\u003e · \u003ca href=\"\/collections\/gy6-scooter-parts\"\u003eGY6 Scooter Parts\u003c\/a\u003e · \u003ca href=\"\/collections\/scooter-starters-relays\"\u003eScooter Starters \u0026amp; Relays\u003c\/a\u003e · \u003ca href=\"\/collections\/scooter-electric-motors\"\u003eElectric Scooter Hub Motors \u0026amp; Controllers\u003c\/a\u003e · \u003ca href=\"\/collections\/scooter-parts\"\u003eScooter Parts\u003c\/a\u003e\u003c\/p\u003e","brand":"Magic Cars","offers":[{"title":"Default Title","offer_id":52800265879783,"sku":"25-911417","price":28.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2245\/9711\/files\/starter-motor-for-50cc-139qmb-gy6-50-1.jpg?v=1791665000","url":"https:\/\/www.magiccars.com\/products\/starter-motor-for-50cc-139qmb-gy6-50","provider":"MagicCars","version":"1.0","type":"link"}