Championship Motocross Featuring Ricky Carmichael gives you the chance to jump on the bike of the two-time American Motorcyclist Association Nationals champion as you race your way to glory on 12 motocross, supercross, and enduro tracks from around the world. Choose from three classes of bikes (125cc, 250cc, and 500cc) as well as three more from within the class, each varying in engine power, engine torque, top speed, weight, and handling. Suit your bike for variant tracks and weather conditions by selecting one of three types of exhausts, sprockets, tires, suspension setups, and brakes.