414063 Model: TT-01 Quantity: 1 Piece(s)/pack Color: Yellow + black Material: Plastic + iron Compatible device: DIY car model Functions Motor: 1:48 (double shaft) 3V; Working voltage: 3~6V 3V rotate speed: 125 Torque size (6V): 5500g/cm Non-loaded current (6V): 70mA With wheel rotate speed: 48 Packing List: 1 x Motor encoder