There are so many laws it is hard to keep up with. I have NC tags that are called "weighted" and I pay for them. I have my registration as 15,000lbs right now, but I am thinking that might be just a hair on the lite side. Truck around 7,000, trailer about 5,000 if I remember, and car 3,300 then the junk in the trailer. I am going to up it to 18,000 when I renew. The 15,000 cost me 250.00 a year.

So I am trying to be legal, but I am sure there is still some rule I don't know about.