Here's what I have done for the buyers of the last couple of vehicles that I sold.
I think this would work, and be legal in any state.
But, since I'm in New England, to be honest have not researched it in Utah.
Here's the big catch22: It is impossible to obtain a temp reg in NH, or most of the other New England States, until you already have ownership.
However, a buyer can buy insurance on the vehicle beforehand. :blink: I'm not making this up.
To allow the buyer to get the thing home on the day of exchange, I will make out two copies of the Bill of Sale, which states that the sale is "as-is where is" with no warranty, etc. We both sign both copies and each of us keeps one. The Bill of Sales are post dated for the next day (after the physical vehicle exchange), with the foreknowledge and agreement of the buyer. So, even after the buyer has given me the cash (I will only take cash) I still "technically" own it until the next day.
I also leave
my insurance active until the post date to protect myself. Buyer can get his own insurance or not. His choice. Buyer rides the bike or drives the car home on my plate. In essence, I am
allowing him to drive my car to his house. And we have both agreed (in writing) that the sale of the asset will actually take place the next day. But I have his cash in my hand and he already has my vehicle in his garage, so we both know the deal is done.
The next day, after hearing all is well, I cancel the insurance and he sends me my plate back. In NH there is no tie between the two. In other words I can cancel my reg, or insurance, at will. No need to provide proof of anything (that does vary by state).
In one case the guy that bought the car didn't send my plate back, but it expired the following month anyway. If he was driving the car around on my old plate, he would have to answer to authorities on that, not me.