【 Take on the World with Mini 4WD PRO 】 This high-performance Mini 4WD racer 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 Team TRF. Small diameter white 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.