{"product_id":"blue-line-starter-bendix-qmb139-gy6-50","title":"Blue Line Starter Bendix; 139QMB, GY6 50","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThis OEM equivalent starter bendix gear replaces the worn out stock equipment on CSC go, go MAX, Bella Classic, Nitro Sport, and Pug 50 scooters, as well as bikes running 139QMB engines.  \u003c\/p\u003e\u003cp\u003eOriginal Parts For Scooters SKU 151-41\u003cbr\u003e\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eNumber of Teeth (large tooth gear): 14\u003c\/li\u003e\n\u003cli\u003eNumber of Teeth (small tooth gear): 65\u003c\/li\u003e\n\u003cli\u003eOuter Diameter (large tooth gear): 28.25\u003c\/li\u003e\n\u003cli\u003eOuter Diameter (small tooth gear): 40mm\u003c\/li\u003e\n\u003cli\u003eShaft Length: 70.25mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter (shaft): 8mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eModel Fitment\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eChicago Scooter Company go\u003c\/td\u003e\n\u003ctd\u003eChicago Scooter Company go MAX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChicago Scooter Company Bella Classic 50\u003c\/td\u003e\n\u003ctd\u003eChicago Scooter Company Nitro Sport 50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChicago Scooter Company Pug 50\u003c\/td\u003e\n\u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003e139QMB-based 50cc \/ 80cc engines with the following engine codes:\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e139QMA\u003c\/td\u003e\n\u003ctd\u003e139QMB\u003c\/td\u003e\n\u003ctd\u003e1P39QMB\u003c\/td\u003e\n\u003ctd\u003e1P39QMA-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eYN139QMB\u003c\/td\u003e\n\u003ctd\u003eJJ1P39QMB\u003c\/td\u003e\n\u003ctd\u003e139FMA-2\u003c\/td\u003e\n\u003ctd\u003eBD1P39QMB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBN139QMB\u003c\/td\u003e\n\u003ctd\u003e147QMD\u003c\/td\u003e\n\u003ctd\u003eOther QMA models\u003c\/td\u003e\n\u003ctd\u003eOther QMB models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cspan\u003eDon't see your engine listed? If the engine code includes \"QM\" or \"FM\", this product is compatible with your vehicle.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eAbout CSC: \u003c\/strong\u003eChicago Scooter Company embodies the spirit of urban mobility with its innovative and stylish lineup of scooters. Designed for city living, their scooters blend functionality, reliability, and modern design, making them the perfect choice for navigating busy streets. Experience the freedom of effortless commuting and explore the city in style with Chicago Scooter Company.\u003c\/span\u003e\u003c\/p\u003e\u003ch2\u003eProduct Diagrams\u003c\/h2\u003e\u003cul class=\"az-content-resources\"\u003e\n\u003cli\u003e\n\u003ca href=\"\/search?view=az-assembly\u0026amp;q=47\"\u003eGO MAX STARTER OIL PUMP\u003c\/a\u003e \u003cspan\u003eCallout 4\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/search?view=az-assembly\u0026amp;q=64\"\u003eQMB139 STARTER \u0026amp; OIL PUMP\u003c\/a\u003e \u003cspan\u003eCallout 4\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BLUE LINE","offers":[{"title":"Default Title","offer_id":67964664086849,"sku":"1100-1509","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/7785\/2225\/files\/az-p012-12429-0-1100-1509_a1a866f6-6196-4c4b-bf9a-50a8296347db.jpg?v=1792558765","url":"https:\/\/azscooterparts.com\/products\/blue-line-starter-bendix-qmb139-gy6-50","provider":"AZScooterParts","version":"1.0","type":"link"}