This T-Motor F55A Pro III 55A 3 - 8S AM32 4-in-1 ESC is perfect for drone enthusiasts. Ideal for high-intensity drone flights, it offers great performance. With a mounting hole size of 30.5 x 30.5mm/M3, size of 44x40x7.5mm, and weight of 17.8g, it's easy to install. It supports 3S - 8S Lipo voltage. Included are 1 ESC, 2 silicone cables, 8 shock absorbing washers, and 1 capacitor.