Arizona Motorcycle practice
Alcohol & Drugs
Blood alcohol limits, zero-tolerance and implied-consent laws, and how alcohol and drugs — legal or not — affect your driving.
Questions reviewed against the official Arizona driver handbook · July 7, 2026
15 questions · pass with 12 correct. You get instant feedback and an explanation after every answer.
Study questions with answers
12 sample Alcohol & Drugs questions with the correct answer, a short explanation, and the official handbook reference. Read through them, then take the quiz above.
1. To fight fatigue on a long ride, how often should you pull over and step off the bike?
Correct answer: At least every two hours
Take a break at least once every two hours, stepping off the motorcycle to rest and stay sharp.
Source: Arizona Motorcycle Operator Manual - Being in Shape to Ride (Fatigue)
2. A rider who is impaired by marijuana:
Correct answer: Can face a conviction for operating under the influence
As with alcohol, a marijuana-impaired rider may be charged with operating under the influence and face similar penalties.
Source: Arizona Motorcycle Operator Manual - Being in Shape to Ride (Marijuana and Motorcycle Operation)
3. The human body eliminates alcohol at a rate of about:
Correct answer: About one drink per hour
Alcohol leaves the body at roughly one drink per hour, so only the passage of time reduces impairment.
Source: Arizona Motorcycle Operator Manual - Being in Shape to Ride (Alcohol in the Body)
4. One good way to keep a friend who has had too much to drink from riding is to:
Correct answer: Arrange a safe ride home for them
You can protect a friend by arranging a safe ride, slowing their drinking, or keeping them from getting on their motorcycle.
Source: Arizona Motorcycle Operator Manual - Being in Shape to Ride (Step in to Protect a Friend)
5. Riding while impaired by marijuana is dangerous mainly because it:
Correct answer: Distorts your sense of time, space, and speed
Marijuana distorts your perception of time, space, and speed, which a rider must judge constantly to stay safe.
Source: Arizona Motorcycle Operator Manual - Being in Shape to Ride (Marijuana and Motorcycle Operation)
6. The only reliable way to lower your blood alcohol level is to:
Correct answer: Let time pass
Only time removes alcohol from the body; coffee, food, and cold showers do not speed up its elimination.
Source: Arizona Motorcycle Operator Manual - Being in Shape to Ride (Alcohol in the Body)
7. Which statement about alcohol content is correct?
Correct answer: A 12-oz beer, a 1.5-oz shot, and a 5-oz glass of wine hold equal alcohol
A can of beer, one 1.5-ounce shot of liquor, and a 5-ounce pour of wine each carry an equal amount of alcohol.
Source: Arizona Motorcycle Operator Manual - Being in Shape to Ride (Alcohol in the Body)
8. To minimize the risks of drinking and riding, the manual advises you to:
Correct answer: Control your drinking or control your riding
The manual says to control your drinking or separate the two entirely by controlling your riding.
Source: Arizona Motorcycle Operator Manual - Being in Shape to Ride (Minimize the Risks)
9. If you have two drinks within one hour, at the end of that hour you will still have about:
Correct answer: At least one drink still in your system
Drinking two in an hour leaves at least one drink's worth of alcohol still in your bloodstream at the hour's end.
Source: Arizona Motorcycle Operator Manual - Being in Shape to Ride (Alcohol in the Body)
10. In every state, an adult is considered intoxicated at a blood alcohol concentration of at least:
Correct answer: 0.08%
An adult whose BAC reaches 0.08% or higher is legally intoxicated.
Source: Arizona Motorcycle Operator Manual - Being in Shape to Ride (Alcohol and the Law)
11. Even if you wait one hour per drink before riding:
Correct answer: Lingering effects from the alcohol can still be present
Waiting an hour per drink does not erase every effect, because the fatiguing side effects of alcohol can linger.
Source: Arizona Motorcycle Operator Manual - Being in Shape to Ride (Fatigue)
12. For riders under age 21, the legal blood alcohol limit is:
Correct answer: Much lower, about 0.00 to 0.02%
Operators under 21 face a much lower limit, roughly 0.00 to 0.02 percent depending on the state.
Source: Arizona Motorcycle Operator Manual - Being in Shape to Ride (Alcohol and the Law)
More Motorcycle topics
Practice Alcohol & Drugs in another state
Every Arizona question is written from the official Arizona driver handbook and checked against its current edition. DMV Test Free is a free, independent study resource — not affiliated with any DMV or government agency. About DMV Test Free