A vehicle frame has: a left and right pair of side frame members extending in the front-rear direction of the vehicle; and cross members extending in the width direction of the vehicle and connecting the left and right pair of side frame members. Protrusion members protruding outward in the width direction of the vehicle from the outer surfaces of the side frame members are mounted to portions of the outer surfaces of the side frame members, the portions being located in front of front wheels.
