This Limited-Edition Tamiya Racing Factory Racer Junior kit comes in a black special color theme. The original kit (item 18613) came in white, blue, light blue and pink color scheme. The kit features a 3-piece chassis with nose, center, and tail sections for easy assembly. Double shaft motor drives all 4 wheels and is located at the center of the chassis with 1 battery on each side, giving the chassis excellent balance. The race car body is made from lightweight polycarbonate and is styled like a car belonging to Tamiya’s world-famous TRF team. Small diameter wheels with slick tires and 3.5:1 gear ratio ensure quick running performance on the track. In addition, there is a large variety of Grade-Up Parts to choose from to customize your machine.