The lower limit in most jurisdictions in the US is 13 tons. And also, in most jurisdictions there is an exemption for vehicles used for personal recreation (e.

The lower limit in most jurisdictions in the US is 13 tons. And also, in most jurisdictions there is an exemption for vehicles used for personal recreation (e.g. you can absolutely drive a Volvo tractor to pull your enormous fifth wheel toy hauler with nothing more than a basic driver's license).