Motor and motor manufacturing method

A motor comprising:

• a rotor that comprises a rotor magnet and that is supported so as to be capable of rotating about an axis;
• and
• a stator that comprises
• a stator core disposed facing the rotor magnet along a rotation radial direction of the rotor, and
• a winding including
• a first extension that extends with respect to the stator core toward one side in a rotation axis direction of the rotor,
• a second extension that extends toward a rotation radial direction outside of the rotor from an end of the first extension on the one side in the rotation axis direction of the rotor, and
• a third extension that extends toward the one side in the rotation axis direction of the rotor from an end at the rotor rotation radial direction outside of the second extension, and that is connected to a circuit device, and
• the winding forming a coil around the stator core, and such that a boundary between the first extension and the second extension is disposed at the one side in the rotation axis direction of the rotor with respect to a boundary between the second extension and the third extension.