STEERING SYSTEM AND VEHICLE EQUIPPED WITH SAME

Provided is a steering system capable of enhancing traveling stability when a vehicle drives straight and improving small-turn performance. The steering system (101) includes: a first steering device (11); a second steering device (150) including a mechanical section (150a) configured to individually steer each of left and right wheels by driving a steering actuator and a control section (150b) configured to control the steering actuator; and a vehicle information detection section (110) configured to detect a velocity of the vehicle and a steering angle. The control section (150b) includes a turning angle control module (37) configured to control the steering actuator pursuant to a predetermined rule in accordance with the velocity of the vehicle and the steering angle so as to control turning angles of the left and right wheels.