{"product_id":"starter-clutch-gear-4-stroke-gy6-49cc-50cc-139qmb-scooter-moped-kart-atv","title":"Starter Clutch Gear 4-Stroke GY6 49cc 50cc 139QMB Scooter Moped Kart ATV","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis aftermarket replacement starter clutch gear is intended for GY6 49cc and 50cc 139QMB scooter, moped, kart, and ATV applications. A starter clutch gear engages the starter motor drive so it can turn the engine during starting, then disengages once the engine runs. It is supplied as an aftermarket replacement part for the corresponding component in the listed applications.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eServes as the starter clutch gear for the listed GY6 49cc and 50cc 139QMB applications\u003c\/li\u003e\n\u003cli\u003eWorks with the starter system to transfer turning effort from the starter motor to the engine during starting\u003c\/li\u003e\n\u003cli\u003eSuited to replacement when the existing starter clutch gear is worn or no longer engages properly\u003c\/li\u003e\n\u003cli\u003eIntended for 4-stroke GY6 scooter, moped, kart, and ATV applications as listed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003efor GY6 49cc applications\u003c\/li\u003e\n\u003cli\u003efor GY6 50cc applications\u003c\/li\u003e\n\u003cli\u003efor 139QMB applications\u003c\/li\u003e\n\u003cli\u003efor 4-stroke scooter, moped, kart, and ATV use as listed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn or damaged starter clutch gear\u003c\/li\u003e\n\u003cli\u003eServicing the starter system on the listed GY6 49cc, 50cc, and 139QMB applications\u003c\/li\u003e\n\u003cli\u003eRestoring normal starter drive function after the existing gear no longer engages correctly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Starter Clutch Gear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Application(s):\u003c\/strong\u003e GY6 49cc, GY6 50cc, 139QMB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral Application:\u003c\/strong\u003e 4-stroke scooter, moped, kart, and ATV use as listed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What does a starter clutch gear do? \u003cstrong\u003eA:\u003c\/strong\u003e It transfers turning effort from the starter motor to the engine during starting and disengages once the engine is running.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How should fitment be verified? \u003cstrong\u003eA:\u003c\/strong\u003e Compare the complete existing part number and the complete engine or model designation, such as GY6 49cc, GY6 50cc, or 139QMB, with the information provided before purchase.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":67604902871313,"sku":"ZZ3M01658","price":27.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/s-l1600_9c05371f-1976-43fd-b77f-8d54b4ec8045.jpg?v=1790774899","url":"https:\/\/www.duraforce.com\/products\/starter-clutch-gear-4-stroke-gy6-49cc-50cc-139qmb-scooter-moped-kart-atv","provider":"DURAFORCE","version":"1.0","type":"link"}