A boat trailer is a trailer designed to launch, retrieve, carry and sometimes store boats.
Many modern trucksare powered bydiesel engines, although small to medium size trucks with gas engines exist in the United States.The European Union rules that vehicles with a gross combination of mass up to 3,500 kg (7,716 lb) are also known as light commercial vehicles. Any vehicles exceeding that weightare knownas large goods vehicles.
In the United States, commercial truck classificationis fixed byeach vehicle's gross vehicle weight rating (GVWR). There are 8 commercial truck classes, ranging between 1 and 8.Trucks are also classified in a more broad way by the DOT's Federal Highway Administration (FHWA). The FHWA groups them together, determining classes 1-3 as light duty, 4-6 as medium duty, and 7-8 as heavy duty.The United States Environmental Protection Agency has its own separate system of emission classifications for commercial trucks.Similarly, the United States Census Bureau had assigned classifications of its own in its now-discontinued Vehicle Inventory and Use Survey (TIUS,formerlyknown as the Truck Inventory and Use Survey).
Commercial trucks in the U.S. pay higher road taxes on a State level than the road vehicles and are subject to extensive regulation. This begs the question of why these trucks are paying more. I'll tell you.Justto name a few reasons, commercial truck pay higher road use taxes.They are much bigger and heavier than most other vehicles, resulting in more wear and tear on the roadways.They are also on the road for extended periods of time, which also affects the interstate as well as roads and passing through towns. Yet, rules on use taxes differ among jurisdictions.