A vehicle (10, 10a, 10b) comprising: a vehicle body (90, 90a); N, wherein N is an integer equal to or larger than 2, wheels (12, 12L, 12R, FRa, FLa, FR, FL, RRa, RLa, RR) including one or more front wheels (12F, FRa, FLa, FR, FL) and one or more rear wheels (RRa, RLa, RR), the N wheels (12, 12L, 12R, FRa, FLa, FR, FL, RRa, RLa, RR) including one or more turn wheels turnable in a width direction of the vehicle (10, 10a, 10b); a force generator configured to generate a force which changes a yaw angular acceleration; and a force controller (500, 910) configured to control the force generator, wherein a gravity center of the vehicle body (90. 90a) is located away from a rotation center of the vehicle (10, 10a, 10b) toward front side or rear side when the vehicle (10, 10a, 10b) turns, and the force controller (500, 910) is configured to control the force generator to control a roll torque in the width direction acting on the vehicle body, wherein the force generator is further configured to apply a turning torque on the one or more turn wheels, the turning torque being a torque for controlling a turn of the one or more turn wheels in the width direction, and a roll torque resulting from a component of yaw angular acceleration resulting from a turn of the one or more turn wheels and a positional difference between the gravity center and the rotation center is referred to as first type roll torque, characterized in that the force controller (500, 910) is further configured to determine reference information indicating a reference direction as a reference of direction and a reference magnitude as a reference of magnitude for the first type roll torque to act on the vehicle body (90, 90a); and to cause the force generator to generate the turning torque so that the direction of the first type roll torque is the same as the reference direction, and the magnitude of the first type roll torque increases with an increase in the reference magnitude. a vehicle body (90, 90a); N, wherein N is an integer equal to or larger than 2, wheels (12, 12L, 12R, FRa, FLa, FR, FL, RRa, RLa, RR) including one or more front wheels (12F, FRa, FLa, FR, FL) and one or more rear wheels (RRa, RLa, RR), the N wheels (12, 12L, 12R, FRa, FLa, FR, FL, RRa, RLa, RR) including one or more turn wheels turnable in a width direction of the vehicle (10, 10a, 10b); a force generator configured to generate a force which changes a yaw angular acceleration; and a force controller (500, 910) configured to control the force generator, wherein a gravity center of the vehicle body (90. 90a) is located away from a rotation center of the vehicle (10, 10a, 10b) toward front side or rear side when the vehicle (10, 10a, 10b) turns, and the force controller (500, 910) is configured to control the force generator to control a roll torque in the width direction acting on the vehicle body, wherein the force generator is further configured to apply a turning torque on the one or more turn wheels, the turning torque being a torque for controlling a turn of the one or more turn wheels in the width direction, and a roll torque resulting from a component of yaw angular acceleration resulting from a turn of the one or more turn wheels and a positional difference between the gravity center and the rotation center is referred to as first type roll torque, characterized in that the force controller (500, 910) is further configured to determine reference information indicating a reference direction as a reference of direction and a reference magnitude as a reference of magnitude for the first type roll torque to act on the vehicle body (90, 90a); and to cause the force generator to generate the turning torque so that the direction of the first type roll torque is the same as the reference direction, and the magnitude of the first type roll torque increases with an increase in the reference magnitude. to determine reference information indicating a reference direction as a reference of direction and a reference magnitude as a reference of magnitude for the first type roll torque to act on the vehicle body (90, 90a); and to cause the force generator to generate the turning torque so that the direction of the first type roll torque is the same as the reference direction, and the magnitude of the first type roll torque increases with an increase in the reference magnitude.