{"product_id":"gy6-50cc-139qmb-right-crankcase","title":"GY6 50cc (139QMB) Right Crankcase","description":"\u003ch2\u003eRight Crankcase for 139QMB 50cc and 80cc Engines\u003c\/h2\u003e\u003cp\u003eThis right crankcase is designed to replace the stock component on 139QMB scooters and motorcycles. It is important for maintaining engine function and performance. As one of the \u003ca href=\"\/collections\/gy6-50cc-parts\"\u003eGY6 50cc scooter parts\u003c\/a\u003e, it ensures proper oil circulation through the use of a 33-tooth oil pump, which is sold separately. This part is compatible with a variety of engine codes, making it a versatile choice for many riders.\u003c\/p\u003e\u003ch3\u003eFunctionality and Importance\u003c\/h3\u003e\u003cp\u003eThe crankcase is a critical part of the engine assembly, housing various components that contribute to the overall operation of the bike. It protects the internal mechanisms from dirt and debris while ensuring that oil is circulated effectively. If you're experiencing issues with your engine's performance, replacing the crankcase may resolve these problems.\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cp\u003eThis crankcase is specifically engineered to fit with 139QMB-based engines. Proper installation is key to restoring your engine's efficiency and ensuring longevity. Be sure to check compatibility with your specific engine code before purchase.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Right Side\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e 139QMB-based 50cc and 80cc engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eThis crankcase is compatible with the following engine codes:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e139QMA\u003c\/li\u003e\n\u003cli\u003e139QMB\u003c\/li\u003e\n\u003cli\u003e1P39QMB\u003c\/li\u003e\n\u003cli\u003e1P39QMA-2\u003c\/li\u003e\n\u003cli\u003eYN139QMB\u003c\/li\u003e\n\u003cli\u003eJJ1P39QMB\u003c\/li\u003e\n\u003cli\u003e139FMA-2\u003c\/li\u003e\n\u003cli\u003eBD1P39QMB\u003c\/li\u003e\n\u003cli\u003eBN139QMB\u003c\/li\u003e\n\u003cli\u003e147QMD\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-engines\"\u003eScooter Engines \u0026amp; Engine Parts\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":52800363757799,"sku":"25-914854","price":31.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2245\/9711\/files\/right-crankcase-for-gy6-50cc-139qmb-1.jpg?v=1791665757","url":"https:\/\/www.magiccars.com\/products\/gy6-50cc-139qmb-right-crankcase","provider":"MagicCars","version":"1.0","type":"link"}