{"product_id":"gy6-50cc-139qmb-cylinder","title":"GY6 50cc (139QMB) Cylinder","description":"\u003ch2\u003eGY6 50cc Cylinder for CSC Go and Pug 50 Scooters\u003c\/h2\u003e\u003cp\u003eThis cylinder is built to take the place of the stock part in CSC Go and Pug 50 scooters. It also works with several other bikes that use the 139QMB engine. You can browse our \u003ca href=\"\/collections\/gy6-50cc-parts\"\u003eGY6 50cc scooter parts\u003c\/a\u003e and fit this piece yourself at home, helping your scooter run smoothly and efficiently.\u003c\/p\u003e\u003ch3\u003eSigns It's Time for a New Cylinder\u003c\/h3\u003e\u003cp\u003eHeat and pressure gradually take a toll on cylinders. If your engine feels weaker than it used to or starts making odd sounds, the cylinder may be worn. A fresh one can bring back your scooter's power and keep it dependable on the road.\u003c\/p\u003e\u003ch3\u003eEngine Compatibility\u003c\/h3\u003e\u003cp\u003eThis cylinder suits a number of engine codes, so it works across several setups. It fits engines including 139QMA, 1P39QMB, and YN139QMB, along with others. When your engine code contains \"QM\" or \"FM,\" this part should be a match for your vehicle.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBore:\u003c\/strong\u003e 39mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 5\"L x 4\"W x 3\"H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e 139QMB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e GY6 50cc 139QMB engines, CSC Go Max and CSC Pug 50 (39mm bore)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cp\u003eFits:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGY6 50cc (139QMB)\u003c\/li\u003e\n\u003cli\u003eCSC Go Max\u003c\/li\u003e\n\u003cli\u003eCSC Pug 50\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to choose:\u003c\/strong\u003e Compare the engine code printed on your engine with this list: 139QMA, 139QMB, 1P39QMB, 1P39QMA-2, YN139QMB, JJ1P39QMB, 139FMA-2, BD1P39QMB, BN139QMB, or 147QMD.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhere it goes:\u003c\/strong\u003e part #6 on the cylinder crankshaft diagram for the GY6 50cc (139QMB), CSC Go; part #6 on the cylinder crankshaft diagram for the CSC Go Max; part #6 on the cylinder crankshaft diagram for the CSC Pug 50.\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-cylinder-kits\"\u003eScooter Big Bore \u0026amp; Cylinder Kits\u003c\/a\u003e · \u003ca href=\"\/collections\/scooter-parts\"\u003eScooter Parts\u003c\/a\u003e\u003c\/p\u003e","brand":"Trend Times Toy Stores","offers":[{"title":"Default Title","offer_id":51138789703737,"sku":"TT-26758","price":26.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3358\/9049\/files\/cylinder-for-gy6-50cc-139qmb-1.jpg?v=1794377804","url":"https:\/\/www.trendtimes.com\/products\/gy6-50cc-139qmb-cylinder","provider":"Trend Times Toy Stores","version":"1.0","type":"link"}