Abstract: An all weather, all terrain, amphibious tracked vehicle for riding and operation by one or a small number of persons. The vehicle includes a main frame structure made of strong but light weight plastic or metal and having the general shape of an elongated enclosed box. The top surface of the structure is generally flat and the bottom surface in the lengthwise dimension has a convex shape. Two track guides parallel to each other are built into or on and encircles the main frame in the lengthwise dimension adjacent to the outer edges. A continuous rubber belt which has a generally flat inner surface and in which a series of belt carriers are fixed. The carriers have bearings adapted to travel in the two track guides, such that the belt can run in guided fashion around the main frame in the lengthwise direction.