Using a unique hydraulic system, the automaker could boost the efficiency of an electric motor that is already lightweight and compact. All BEVs today use radial-flux motors. In a radial-flux ...

The next-gen top-spec Mercedes-AMG CLA 45 is reportedly sticking to Benz's electrification initiative and going all-electric, and it could boast as much as 500 horsepower, according to AutoCar.