That's not what it says. It says they aren't taking orders right now. I presume because he has too many to build at the moment.It says on the website that Mosley motors is not building the 2f motors. It's on the bottom of the website.
Here is a cut and paste:
As of June 2021, we have a considerable wait list and are experiencing long lead times with our machine shops. We not accepting new orders at this time.