Except forest rides, mountain rides, or any terrain rides, the racing quad is also perfect on the motocross tracks. Motocross quadding is probably one of roughest sport to choose from the current spectrum of extreme/action sport for handicapped people.
Quadding is of course an extreme and dangerous sport. However both attributes mentioned above are equal to the fun which the user experiences during the ride.
Quad is probably one of the best action machine for handicapped people and implies a big future for motor sports for handicapped riders.