No Magnets, Big Power: BMW’s Fifth-Generation Electric Motor
We've hinted at the impressive power output of the BMW iX M60 motor in our First Look, but its fifth-generation electric motor technology deserves its own examination. That's because it's both extremely high-tech and a little bit old-school. Here's what you need to know, and why it's so interesting that BMW used this motor on the iX M60. It's a big advance in terms of the efficiency of the electric motor, while getting away from the use of rare earth minerals.