US Patent 7461864 Recreational motor vehicle

A recreational motor vehicle capable of accommodating a driver of varying sizes. Embodiments can also be modified for use on circular or in-line tracks or multiple racing formats. The external appearance of the vehicle may be readily modified through the switching of a exterior body which is supported on a rigid frame that completely encloses and protects the driver. Further safety features may be provided such as; a firewall between the engine and seat, fire suppression system, and escape hatch.