“There are very real limits to how much power you can put through a stator at a given speed and voltage, due to back emf issue. “
Tesla is advertising 200+ mph for its new Model S ...
I think the Dodge Hellcat holds the speeding ticket record at 180mph so there’s potential for more.
“given speed and voltage, due to back emf issue.”
Jack up the voltage, change the motor-to-wheels ratio.