Tiny electric motor is as powerful as four Tesla motors put together and outperforms record holder by 40%
supercarblondie.comUK-based YASA has just built a tiny electric motor that makes Tesla motors look like slackers, and this invention could potentially reshape the future of EVs
Steel wheels haven’t been common on anything but really cheap cars for a few decades now, but in general your point holds true. There’s heavier and lighter alloy wheels out there.
Still, these could be just tiny motors connected to the wheels via a short shaft on the rear especially. Instead of the huge monstrosities most EVs currently seem to use which are huge, as they also include gearing and such. Still leaves more space for battery without having to go unsprung with hub motors.