I am not sure I have ever seen that enforced. Would that include semi
trailers? If so it is definitely ignored. There are semis going 80
every day on I-70 and 70 on the 2 lane blacktops (with 60 MPH limits).
I also see plenty of regular trailers going over 70 on the interstate
without much attention from the cops. I also believe the counties
around me are "tags optional" since I see trailers without one a lot
and occasionally cars and trucks. When I said something to the part
time cop who worked for IBM he just laughed and said it was not
something they were told to "police". He did get a kick out of the
"tags optional" line tho and said he would start using it. He also
liked "speeder maid" to describe state troopers. Evidently there is a
bit of animosity between them and the deputies. He was an aux deputy
(but "sworn") at the Charlotte sheriff department and was the senior
officer there. (as a volunteer). None of the full time had more years
on the force. The newly elected sheriffs tend to clean house when they
take over and there was a lot of churn in Charlotte county.
Your state DMV laws may be loosely enforced but they still *are* laws.
Florida technically requires tags and insurance on trailers as well.
Trailers are not titled, you are supposed to have a tag but there is
no insurance requirement according to my tag renewals. Same with a
boat.
Perhaps they may require insurance over a certain weight, maybe after
brakes are required but Mine is pretty light as boats and trailers go.
When I travel down a turnpike or divided highway I am not as concerned
about big semi-trailer trucks being driven by professional drivers. I
am far more wary of the weekend warrior heading down to the Cape, towing
his boat with a Jeep Cherokee or something and doing 70-80 mph. Those
are the ones most likely to lose control and end up killing someone.
Life is a terminal condition. At this point dying in a horrible car
crash may be preferable to what I see afflicting my neighbors