[Hot Tabasco]

Does that mean a 15 year old boy with no license cannot ride a lawn mower on a public road?

Since it's a motorized vehicle regardless of the horsepower, the answer is yes..........and the boy could also get a ticket for driving a motorized vehicle without a license plate.

[Dr. Sivana]

Since it's a motorized vehicle regardless of the horsepower, the answer is yes..........and the boy could also get a ticket for driving a motorized vehicle without a license plate.

It probably depends on the states, but in farm country "motorized vehicles" without plates are driven on public roads all of the time. I remember in CT 15 year olds could drive mopeds without plates in the 70s (energy "crisis" I), and I don't know anyone who gets a plate for a motorized bicycle.