## Drive Belt 788x17mm 28° Kevlar 139QMB/QMA (GY6 50) 4T This high-quality drive belt, measuring 788x17mm with a 28° angle, is specifically designed for scooters equipped with the 139QMB/QMA (GY6 50) 4T engine. Reinforced with Kevlar, it guarantees exceptional durability and resistance to wear, ensuring a smooth and dynamic ride. ### Durability and Reliability Thanks to the use of Kevlar, this belt is characterized by increased resistance to stretching and tearing, which translates to a longer lifespan and trouble-free operation. Stable power transmission minimizes power loss, ensuring optimal performance of your scooter. ### Perfect Fit The precise dimensions of 788mm length, 17mm width, and a 28° angle guarantee a perfect fit for scooters with the 139QMB/QMA (GY6 50) 4T engine. Installation is quick and easy, and the belt works perfectly with the other components of the drive system. ### Specifications: * Width: 17mm * Length: 788mm * Angle: 28° * Reinforcement: Kevlar Choose this drive belt and enjoy a smooth, dynamic, and safe ride!