WHEELIE-POPPIN HEART-STOPPIN THRILLS! Race up to 120 feet/36 metres! Rip up the track at 150 MPH/241 kmh scale speed! Performs pop-a-wheelies! Powered by the R.A.I.D. II Air pressure engine! New to Air Hogs is the MotorCross Bike and Rider. Kids will love the race in the long fast straight away mode or Pop Wheelies in the Stunt Mode. Comes with Removable rider and air pump. No batteries required.