I have a gray 8.5 X 20 ft Race Trailer. It has a ramp door and 2 side doors. Front side door has a window and there is another window on left front side to allow plenty of natural light into interior. Has AC and DC interior lights, black and white checkered flooring, kart tire rack, helmet shelf and suit hanger, front cabinets, 2 electrical outlets, air compressor, storage box on nose. It is set up nicely for karting, ATV, motorcycles, or could be turned into a camper.