“So it appears two models will be available until they phase out the evil petro models”
The Mach-E has four models.
The Mustang:
Base
GT
GT-500
Mach-1
Bullitt
GT-350
Evil Petroleum powered polluter muvver erf killing models:
https://www.ford.com/cars/mustang/models/
Muvver erf saving ‘lectric models:
https://www.ford.com/suvs/mach-e/?gnav=header-electrified-vhp#model-and-specs