When a vehicle is stopped on a slope, a brake is operated to stop rotation of a drive wheel so that no torque is applied thereto, and the posture of the body is controlled by moving an active weight portion so that stabilized stop state of the vehicle can be achieved without consuming a large quantity of energy. The vehicle comprises the drive wheel attached rotatably to the body, the active weight portion attached movably to the body, and a vehicle controller for controlling the posture of the body by controlling at least one of the drive torque imparted to the drive wheel and the position of the active weight portion, wherein the vehicle controller controls the posture of the body by controlling only the position of the active weight portion when the vehicle is stopped on a slope.