Abstract: A utility vehicle includes a vehicle body frame, a pair of right and left front wheels disposed at a front end of the vehicle body frame, and a pair of right and left rear wheels disposed at a rear end of the vehicle body frame. The vehicle body frame has, at a bottom thereof, a bottom main frame extending in an anteroposterior direction at a center in a vehicle width direction, and a pair of right and left bottom side frames located width direction extending in the anteroposterior direction between the front wheels and the rear wheels at outer ends in the vehicle, and the bottom side frames are located above the bottom main frame.

Abstract: A suspension structure of a utility vehicle includes a frame, a wheel, and a trailing arm including an arm extending anteroposteriorly and supported by the frame, a knuckle rotatably supporting the wheel, and a rotary shaft configured to angularly displace the knuckle in a vehicle width direction with respect to the arm.

Abstract: A suspension structure of a utility vehicle includes a frame, a wheel, and a trailing arm including an arm extending anteroposteriorly and supported by the frame, a knuckle rotatably supporting the wheel, and a rotary shaft configured to angularly displace the knuckle in a vehicle width direction with respect to the arm.

Abstract: A utility vehicle includes a vehicle body frame, a pair of right and left front wheels and a pair of right and left rear wheels. The vehicle body frame has, at a bottom thereof, a bottom main frame extending in an anteroposterior direction and provided with a frame front portion located between the front wheels, a frame rear portion located between the rear wheels, and a frame intermediate portion located between the frame front portion and the frame rear portion and extending in the anteroposterior direction. In a vehicle side view, the bottom main frame has a frame highest portion in the frame intermediate portion, which has a highest ground level in the bottom main frame, and the bottom main frame has a ground level gradually increasing from the frame front portion and the frame rear portion toward the frame highest portion.

Abstract: A utility vehicle includes a vehicle body frame, a pair of right and left front wheels disposed at a front end of the vehicle body frame, and a pair of right and left rear wheels disposed at a rear end of the vehicle body frame. The vehicle body frame has, at a bottom thereof, a bottom main frame extending in an anteroposterior direction at a center in a vehicle width direction, and a pair of right and left bottom side frames located width direction extending in the anteroposterior direction between the front wheels and the rear wheels at outer ends in the vehicle, and the bottom side frames are located above the bottom main frame.

Abstract: A utility vehicle includes a vehicle body frame, a pair of right and left front wheels and a pair of right and left rear wheels. The vehicle body frame has, at a bottom thereof, a bottom main frame extending in an anteroposterior direction and provided with a frame front portion located between the front wheels, a frame rear portion located between the rear wheels, and a frame intermediate portion located between the frame front portion and the frame rear portion and extending in the anteroposterior direction. In a vehicle side view, the bottom main frame has a frame highest portion in the frame intermediate portion, which has a highest ground level in the bottom main frame, and the bottom main frame has a ground level gradually increasing from the frame front portion and the frame rear portion toward the frame highest portion.

Abstract: A controller system for vehicle which has a plurality of driving modes which influence driving feeling, and performs selection from the driving modes and the regulation by inputs from a selecting switch, a forward sequence regulating switch, and a reverse sequence regulating switch. For each input from the selecting switch, changing to the driving mode according to a predetermined normal order. For each input from each of the regulating switches, the current controlled step is changed in a predetermined tendency direction. In a state where the controlled step reaches a final step, the state of the final step is maintained even when the same regulating signal is inputted.

Abstract: A controller system for vehicle which has a plurality of driving modes which influence driving feeling, and performs selection from the driving modes and the regulation by inputs from a selecting switch, a forward sequence regulating switch, and a reverse sequence regulating switch. For each input from the selecting switch, changing to the driving mode according to a predetermined normal order. For each input from each of the regulating switches, the current controlled step is changed in a predetermined tendency direction. In a state where the controlled step reaches a final step, the state of the final step is maintained even when the same regulating signal is inputted.