The present invention provides a motor including a stator, a rotor disposed inside the stator, a shaft coupled to the rotor, a busbar disposed above the stator, and a wire assembly connected to the busbar, wherein the wire assembly includes a grommet, a cable of which a part is disposed inside the grommet, and a first terminal connected to the cable. The first terminal includes a connecting end portion, the grommet includes a body having the cable therein, and an extension extending from the body and having the first terminal therein, the extension includes an insert hole formed to pass through from a lower surface of the extension to an upper surface of the extension, and the connecting end portion is disposed inside the insert hole.