Four wheel drive with a huge tire with a diameter of 52 mm. In addition to full power running, plastic model assembly kit of off-road machine that can enjoy both wheelie running and one-way running. The 4WD mechanism is a sidewinder gear train system that sets the motor at the center of the chassis and transmits power forward and backward with gears. Also demonstrate high power that gently uphill the slope of 40 degrees. The stylish body is fully reproduced until the rear spoiler. Easy to complete with easy-to-use assembly without using adhesive, motorized mechanism without wiring.