The “120 days” is to “Customer ready vehicle” for delivery. I would assume all testing to include crash testing would have to be completed for that vehicle. However, the production facility would not have to be 100% complete for that to happen. The customer ready vehicle and others for initial delivery could be assembled in the facility they occupy now.
If you signed up for the Aptera news letter check your email for an update on Beta published today.
In my view, the Aptera Team has made remarkable progress advancing the design and engineering of the vehicle at a very disruptive time in the U.S., with a small staff, and limited capital. They deserve recognition and thanks this labor day holiday for their effort.