Once the front wheels are off the ground, I don't see where towing it would be any type of problem.
Just get one of these and you're all set.
View attachment 8019
our reality is, if/when have a reason to take our Elio far from home, we most likely will not drive it .... a lack of trunk/storage space and uncertainty over the quality of the ride will most likely result in towing it behind our Chevy pickup .... if it is designed to be flat towed (like a behind a motorhome), we will most like flat tow it .... a tow dolly would be our second choice