Abstract: The hybrid vehicle can have a heat engine driving a first pair of wheels and an electric motor on another pair of wheels. The electric motor is selected to have a greater power than the heat engine, such as corresponding to the maximum power requirement of the vehicle, whereas the heat engine can have a power corresponding to a cruise power requirement of the vehicle. A generator is coupled to the heat engine and can be designed to have a generator capacity corresponding to the power of the heat engine. The electric motor can be used for propulsion during city driving conditions, and the heat engine can be used for propulsion during long range highway conditions, for instance. The design can be considered a power split through the road approach.