A motorized vehicle assembly having a frame, a seat supported by the frame, and one or more wheels in communication with the frame, where the frame may have a central plane extending therethrough. The motorized vehicle assembly may include a first wheel and a second wheel in communication with the frame and configured to rotate about a wheel axis, where the first wheel and the second wheel may be positioned asymmetrically with respect to the central plane of the frame. A weight may be supported by the frame and the weight may be positioned at least partially offset toward a second side of the central plane of the frame. The seat may include a cut-in portion supported by a first side of the central plane of the frame. The motorized vehicle assembly may be a powered wheelchair.
