{"product_id":"gy6-50cc-139qmb-fan-and-bolts","title":"GY6 50cc (139QMB) Fan And Bolts","description":"\u003ch2\u003eReplacement Fan and Bolts for 139QMB Engines\u003c\/h2\u003e\u003cp\u003eThis fan and bolts assembly is designed to replace the original components found in 139QMB engines. It plays an important role in ensuring proper airflow and cooling for the engine. Replacing worn-out parts is important for maintaining performance and avoiding overheating. This part is one of the \u003ca href=\"\/collections\/gy6-50cc-parts\"\u003eGY6 50cc scooter parts\u003c\/a\u003e that scooter owners often need for reliable operation.\u003c\/p\u003e\u003ch3\u003eFunctionality and Importance\u003c\/h3\u003e\u003cp\u003eThe fan is important for cooling the engine by circulating air efficiently. Over time, the stock fan can wear down, leading to decreased performance and potential overheating. Replacing it with a new fan and bolts is a common maintenance task for scooter owners, particularly those with 50cc and 80cc engines.\u003c\/p\u003e\u003ch3\u003eInstallation Overview\u003c\/h3\u003e\u003cp\u003eThis replacement part is designed to fit directly in place of the old fan. The included bolts allow for a secure connection, ensuring that the fan operates effectively. It's important to ensure that the replacement is done properly to maintain the engine's cooling system.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Diameter:\u003c\/strong\u003e 90mm (approximately 3.5 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInner Diameter:\u003c\/strong\u003e 38mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e 4 bolts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eThis fan and bolts assembly is compatible with various 139QMB-based engines. Below are the engine codes that this part fits:\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\u003eIf your engine code has \"QM\" or \"FM,\" this part will also be compatible.\u003c\/p\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-cooling\"\u003eScooter Cooling System Parts\u003c\/a\u003e · \u003ca href=\"\/collections\/scooter-hardware\"\u003eScooter Bolts, Screws \u0026amp; Hardware\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":52800363659495,"sku":"25-914859","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2245\/9711\/files\/fan-and-bolts-for-gy6-50cc-139qmb-1.jpg?v=1791665756","url":"https:\/\/www.magiccars.com\/products\/gy6-50cc-139qmb-fan-and-bolts","provider":"MagicCars","version":"1.0","type":"link"}