KMX Karts are recumbent trikes using the tadpole trike design. They are precision engineered performance tadpole trikes & sports recumbent trikes for all ages. They were developed by aerospace enginnered and have one of the toughest recumbent trike frames in the market. These tadpole trikes are meant for communting on the road and going off-road. There are not many recumbent trike makers that can do what a KMX kart can do!