Class

Permitted Operation

A

Any combination of commercial motor vehicle weighing over 26,000 pounds or more. In addition, the towed unit must weigh more than 10,000 pounds. (Some examples: tractor trailer combination with single or double trailers, “18 wheelers”.)

B

A single commercial motor vehicle weighing over 26,000 pounds. In addition, any towed trailer must weigh 10,000 pounds or less. (Some examples: dump trucks and most buses.)

C

Any vehicles that do not meet the definition of classes A and B. In addition, these vehicles must carry 16 or more passengers, including the driver, or transport hazardous materials. (Some examples: passenger van, pick-up truck, mini-buses, and other small vehicles carrying passengers or placarded for hazardous materials).

D

Any non-commercial vehicles other than motorcycles. (These include: regular passenger cars, light trucks, and mopeds.)

M

Motorcycles.