The invention provides a stator potting method which comprises the following steps: (1) preparing a sealant; (2) sealing two axial ends of the stator, wherein a potting opening is reserved in one end; (3) applying the sealant to the outer side face of the axial direction of the stator; (4) coaxially inserting a sealing plug core in the middle of the stator, wherein the sealing plug core is in sealed contact with the inner side face of the stator; (5) potting into the stator from the potting opening; (6) feeding the stator into a curing furnace for performing high-temperature curing; and (7) cooling and demolding. The invention further provides a motor comprising the stator produced by the stator potting method, wherein glue is potted into the stator of the motor. The stator potting method disclosed by the invention has the advantages that the stator in easy adhesion with oil is potted by utilizing the sealant so as to form a smooth stator surface, and the cleaning difficulty of the motor is greatly reduced on premise of not influencing the motor performance.