The invention provides a hybrid electrical vehicle which helps to effectively lubricating\cooling the lubricating\cooling portion or the motor of a hybrid electrical vehicle. The hybrid electrical vehicle is connected with wheels (W), and when the vehicle is running, the pumping output of a first petrol pump (P1) is increased along with the increase of the speed of the vehicle, that is, along with the increase of heat output of the lubricating\cooling portion, the motor (M) and the like, such that enough needed petrol can be automatically provided to the lubricating\cooling portion for guarantee of cooling performance. In addition, when the vehicle stops and the first petrol pump (P1) stops, if a second petrol pump (P2) is driven via an engine (E), petrol can be provided to the motor (M), the lubricating\cooling portion and the like without barrier under a high-temperature state. Moreover, lubricating\cooling oil channels extended from the first petrol pump and the second petrol pump are mutually communicated, such that even if one of the two petrol pumps stops running, all lubricating\cooling portions can be cooled, and the air is not liable to be absorbed into a lubricating\cooling oil channel that is communicated with a petrol pump on a stopping side.