Slow moving vehicles — Arizona Permit Test

A vehicle showing the slow-moving vehicle symbol on its back cannot travel faster than 25 mph, and the symbol is a warning to slow down.

You close on it much faster than you expect. Slow down as soon as you see the symbol.

The vehicle with the sign cannot travel faster than 25 mph.

Farm machinery usually travels at 25 mph or less, may take up more than one lane, and may not have signals.

A tractor may fill your lane and part of the next with no turn signal to warn you.

Farm machinery usually travels at 25 mph or less, may take up more than one lane of the road, and may not have signals.

To make a wide turn, operators of farm machinery may first pull to the left, then turn to the right.

A tractor drifting left may be about to turn right. Passing it then puts you in its turn.

To make a wide turn, operators or farm machinery may first pull to the left, then turn to the right.

Behind a slow-moving vehicle, do not become impatient: it has the legal right to be there.

An angry pass on a narrow road is how head-on crashes happen. Wait for a safe place.

It has the legal right to be there.

Behind farm machinery and other slow-moving vehicles, keep a safe following distance that gives an adequate field of vision.

Close behind a wide machine you cannot see past it. Hang back so you can see the road ahead.

Be sure to maintain a safe following distance that provides an adequate field of vision.

A vehicle with the slow-moving vehicle symbol cannot go faster than what speed?

25 mph. You close on it much faster than you expect. Slow down as soon as you see the symbol. Arizona Driver License Manual and Customer Service Guide, p.52: “The vehicle with the sign cannot travel faster than 25 mph.”