There is rightly a considerable focus on improving the energy efficiency of small to medium electric motors. Yet it is large motors, rated at greater than 375 kilowatt (kW), where some of the most ...

EV-drivers can say goodbye forever to oil changes and various other common gas-drivetrain maintenance responsibilities ... as they're powered by electric motors, so their owners don't ever ...

The instant torque of an electric motor provides a smooth acceleration, making every drive a pleasure, whether it's a short trip to the store or a cross-country adventure. Maintenance is a breeze ...