{"product_id":"105mm-drum-brake-shoes-for-50cc-139qmb-gy6-50cc-200cc","title":"105mm Drum Brake Shoes for 50cc (139QMB) GY6 50cc-200cc","description":"\u003ch2\u003e105mm Drum Brake Shoes for 50cc GY6 Scooters\u003c\/h2\u003e\u003cp\u003eThese 105mm drum brake shoes are made for 50cc GY6 scooters, specifically the QMB139 model. They are a core part of your scooter's braking system and help keep stopping power reliable. Among the \u003ca href=\"\/collections\/gy6-50cc-parts\"\u003eGY6 50cc scooter parts\u003c\/a\u003e you may need, these shoes should be swapped out once the friction material has worn to roughly 2mm, or sooner if you hear grinding. To get a proper fit, check that the shoe shape and drum diameter line up with your scooter's specifications.\u003c\/p\u003e\u003ch3\u003eWhen to Replace It\u003c\/h3\u003e\u003cp\u003eBrake shoes need periodic replacement to keep braking working well. When the friction material is noticeably thin or you hear strange noises when you brake, it's time to fit new ones.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Diameter:\u003c\/strong\u003e 105mm (4.1 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 25mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e GY6 139QMB 50cc 4-stroke street scooters, 105mm drum brake shoes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eCompatible with:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e139QMB 50cc 4-stroke engine (GY6 50cc-200cc family)\u003c\/li\u003e\n\u003cli\u003eVarious unlisted makes and models with 139QMB 50cc engine\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to choose:\u003c\/strong\u003e Measure the inside diameter of your drum. It should be 105mm (4.1 inches), and the shoe width should be 25mm.\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-brake-pads\"\u003eScooter Brake Pads \u0026amp; Shoes\u003c\/a\u003e · \u003ca href=\"\/collections\/scooter-brakes\"\u003eScooter Brake Parts\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":51135744671801,"sku":"TT-16413","price":23.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3358\/9049\/files\/105mm-drum-brake-shoes-for-50cc-139qmb-gy6-50cc-200cc-1.jpg?v=1794349673","url":"https:\/\/www.trendtimes.com\/products\/105mm-drum-brake-shoes-for-50cc-139qmb-gy6-50cc-200cc","provider":"Trend Times Toy Stores","version":"1.0","type":"link"}