{"product_id":"gy6-50cc-139qmb-driveshaft","title":"GY6 50cc (139QMB) Driveshaft","description":"\u003ch2\u003eReplacement Driveshaft for CSC Go and Go MAX Scooters\u003c\/h2\u003e\u003cp\u003eThis driveshaft is specifically designed to replace the original part on CSC Go and Go MAX scooters, as well as other models equipped with 139QMB engines. A worn or damaged driveshaft can lead to performance issues, making it important to ensure a proper fit for your vehicle. It is one of the \u003ca href=\"\/collections\/gy6-50cc-parts\"\u003eGY6 50cc scooter parts\u003c\/a\u003e that plays a key role in transmitting power from the engine to the wheels effectively. When you notice any signs of wear or malfunction in your scooter’s drivetrain, replacing the driveshaft will help restore its performance and reliability.\u003c\/p\u003e\u003ch3\u003eCompatibility with Various Engine Codes\u003c\/h3\u003e\u003cp\u003eThis driveshaft is compatible with 50cc and 80cc engines that utilize the 139QMB configuration. It fits several engine codes, such as 139QMA, 1P39QMB, and YN139QMB. If your engine code contains \"QM\" or \"FM,\" this part will also be suitable for your vehicle.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cp\u003eIt features a thread size of M10x1.25, with 22 splines and 16 gear teeth. The overall length of the driveshaft is 155mm, ensuring a precise fit that meets the demands of urban mobility.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size:\u003c\/strong\u003e M10x1.25\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Splines:\u003c\/strong\u003e 22\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Teeth:\u003c\/strong\u003e 16\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length:\u003c\/strong\u003e 155mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eThis driveshaft is suitable for the following engines:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCSC Go\u003c\/li\u003e\n\u003cli\u003eCSC Go MAX\u003c\/li\u003e\n\u003cli\u003e139QMB-based engines\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-parts\"\u003eScooter Parts\u003c\/a\u003e\u003c\/p\u003e","brand":"Magic Cars","offers":[{"title":"Default Title","offer_id":52800363725031,"sku":"25-914845","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2245\/9711\/files\/driveshaft-for-gy6-50cc-139qmb-1.jpg?v=1791665757","url":"https:\/\/www.magiccars.com\/products\/gy6-50cc-139qmb-driveshaft","provider":"MagicCars","version":"1.0","type":"link"}