They never released a single piece of supporting hardware for this, or even much documentation. Really a rather baffling release. You have to spec and source a controller, inverter, and battery yourself (and then figure out how you're going to integrate the rest of the car's systems with said controller you spec'd yourself). You're better off grabbing the whole shebang out of a wrecked Bolt or Leaf.

It's also only the front motor from the Mach-E and the concept truck Ford made with this crate motor at release includes the rear motor to make it functional, which they don't sell...