The present invention relates to the field of two-wheeled electric vehicle control. The present invention provides a method for self-adaptively adjusting a drive torque of a two-wheeled electric vehicle, the method comprising the following steps: S1: while the two-wheeled electric vehicle is travelling, acquiring a speed demand of a user that is capable of reflecting an acceleration habit of the user, and in response to the speed demand, controlling the two-wheeled electric vehicle to output a drive torque according to a current torque response mode; and S2: adjusting the current torque response mode of the two-wheeled electric vehicle according to speed demands of a period of time, so that the current torque response mode changes to conform to the acceleration habit of the user. The present invention further relates to a device for self-adaptively adjusting a drive torque of a two-wheeled electric vehicle, a two-wheeled electric vehicle and a computer program product. The aim of the present invention is to gradually calibrate the acceleration characteristics of the two-wheeled electric vehicle towards individualized user habits by collecting acceleration habits of the user during normal riding and adjusting dynamic characteristics of drive torque on this basis.