A railcar (not to be confused with the generic term "railroad car" or "railway car"), or motor car is a self-propelled railway vehicle designed to transport passengers. The "self-propelled railcar" refers to a railway train consisting of a single coach (or carriage, car, unit), with a driver's cab at one or both ends. In its simplest form, a "railcar" may also be little more than a railbus or motorized draisine.
