Kentucky DMV Cheat Sheet
The 25 hardest Kentucky questions, with answers · free, no sign-up · Updated July 12, 2026
Not a cheat — a shortcut. These are the 25 toughest questions in our handbook-verified Kentucky bank: the tricky wording, the numbers people mix up, the rules nobody remembers. Every answer comes with the explanation, so five minutes here covers the material most likely to cost you points on the real 30-question exam (80% to pass).
Answer each question to see the explanation. Your score is tallied against the real passing bar at the end.
1. For a second or greater DUI offense within a 10-year period, refusing a breath or urine test:
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Correct answer: Is an aggravating circumstance and doubles the mandatory minimum jail sentence
If you are convicted of DUI for a second or greater offense within 10 years, your refusal of a breath or urine test is considered an aggravating circumstance, and you will be subject to a mandatory minimum jail sentence twice as long as it would be if you had submitted to the tests.
2. Before testing, how long are you given to try to contact and communicate with an attorney?
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Correct answer: At least 10 but not more than 15 minutes
During the period immediately before any test is given, you will be afforded an opportunity of at least 10 but not more than 15 minutes to attempt to contact and communicate with an attorney.
3. Transporting a passenger under 12 years old while driving under the influence is:
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Correct answer: An aggravating circumstance requiring mandatory jail time
Operating a motor vehicle while transporting a passenger under the age of 12 is one of the aggravating circumstances that requires mandatory jail time. So is having a BAC of .15 or higher within two hours of driving.
4. When your vehicle breaks down and you set out emergency flares, you should place them:
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Correct answer: About 200 to 300 feet behind the vehicle
When your vehicle breaks down, pull completely off the road to the right, turn on your emergency flashers, and lift the hood. Place emergency flares about 200 to 300 feet behind the vehicle to give other drivers time to change lanes.
5. If a collision causes property damage over $500 and no law enforcement officer investigates, you must file a written report with the Kentucky State Police within:
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Correct answer: 10 days
Any person involved in a collision resulting in property damage exceeding $500 in which no law enforcement officer conducts an investigation must file a written report with the Kentucky State Police within 10 days of the collision.
6. If your trailer begins to sway or whip while towing, you should:
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Correct answer: Steer straight and reduce speed gradually — do not apply the brakes or increase speed
If the trailer begins to sway or whip, steer straight and reduce speed gradually. Do not apply the brakes and never increase speed. Stop as soon as you can safely get completely off the roadway and check that the trailer is loaded heavier in front.
7. Before a teen can move from the intermediate license to a full unrestricted license, they must hold the intermediate license 180 days, reach age 17, and also:
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Correct answer: Complete an approved 4-hour graduated licensing (driver education) course
After holding the intermediate license for 180 days, reaching age 17, and completing the required graduated licensing education course (such as Alive at 25 or the RightLane online course), the driver is eligible for a full unrestricted license.
8. For an adult applicant, how long is the Kentucky instruction permit valid?
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Correct answer: Three years, and it may be renewed
The adult instruction permit is valid for three years and may be renewed. If it is not renewed within one year of its expiration, the written and vision tests must be repeated.
9. Under Kentucky’s No Pass/No Drive law (KRS 159.051), a permit applicant under 18 must present which document?
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Correct answer: A School Compliance Verification Form issued by their school
Applicants under 18 must bring a School Compliance Verification Form issued by their school under the No Pass/No Drive law (KRS 159.051). A driver receives no credit toward the 180-day permit period while suspended under this law.
10. If a permit or intermediate-license holder under 18 violates the phase restrictions or a traffic law, what happens to their timeline?
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Correct answer: It adds at least another 180 days before they may move to the next phase
A violation of the permit or intermediate restrictions, or of traffic laws under KRS 189 or 189A, adds a minimum of an additional 180 days from the date of the violation before the driver may advance to the next phase.
11. What is the minimum liability insurance a Kentucky vehicle owner must carry for bodily injury to any one person?
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Correct answer: $25,000 for one person (with $50,000 per accident and $25,000 property damage)
All Kentucky vehicle owners must carry minimum liability coverage of $25,000 for bodily injury to one person, $50,000 for all persons in one accident, and $25,000 for property damage — or a single-limit policy of $60,000. Failure to maintain insurance is a criminal offense.
12. When backing out of a perpendicular parking space, you should first:
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Correct answer: Move straight back until your front bumper clears the vehicle parked beside you, then turn
Check traffic in all directions, then move straight back until your front bumper clears the vehicle parked beside you. Only then turn the wheel sharply in the direction the rear of your vehicle should move.
13. While backing into a parallel parking space, how far back do you go before straightening into the space?
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Correct answer: Until your front bumper is in line with the rear bumper of the vehicle you are parking behind
Back slowly while turning the wheel rapidly, continuing until your front bumper is in line with the rear bumper of the vehicle you are parking behind, then turn the wheel to center the vehicle in the space.
14. When leaving a parallel parking space, you may move forward into the traffic lane when:
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Correct answer: The door post of your vehicle clears the rear bumper of the vehicle parked ahead of you
After backing toward the vehicle behind you, check traffic and signal. Move forward into the lane when the door post of your vehicle clears the rear bumper of the vehicle parked ahead of you.
15. About how much space should there be between your chest and the steering wheel?
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Correct answer: 10 inches
There should be about 10 inches between your chest and the steering wheel. Do not move the seat so far forward that you cannot easily steer, and do not recline the seat too far.
16. A rear-facing child safety seat should:
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Correct answer: Never be placed in front of an active passenger air bag
Never place a rear-facing child safety seat in front of an active passenger air bag. If your vehicle has a factory-installed disabling switch, turn off that air bag. Children 12 and under should ride in the back seat.
17. Kentucky law requires a booster seat for a child who is:
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Correct answer: Under age 8 and between 40 and 57 inches tall
A child under the age of 8 who is between 40 and 57 inches in height must be secured in a child booster seat. A child taller than 57 inches is not required to use a booster.
18. In Kentucky’s standard sign colors, what does the color red indicate?
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Correct answer: Stop or forbidden
Among the standard colors, red means stop or forbidden, green indicates movement permitted or directional guidance, and yellow means general warning.
19. The white, X-shaped “Railroad Crossing” (crossbuck) sign at the tracks has the same meaning as which sign?
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Correct answer: A yield sign
The familiar crossbuck sign near the tracks is a regulatory sign that means the same as a yield sign. You must yield and be prepared to stop for approaching trains.
20. What is the standard shape of a warning sign for an existing or possible hazard on the roadway?
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Correct answer: A diamond
The diamond shape is used for warning signs about existing or possible hazards on the roadway. A pentagon is used for school signs, and a round shape is used for railroad advance-warning signs.
21. The blind spot directly behind a large truck (the rear No Zone) can extend up to:
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Correct answer: 200 feet
Large vehicles have huge blind spots directly behind them that extend up to 200 feet. If you are too close, the truck cannot see you and you cannot see what is ahead.
22. It is unlawful to follow any emergency vehicle closer than:
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Correct answer: 500 feet
It is unlawful to follow any emergency vehicle closer than 500 feet.
23. What is the average perception time for an alert driver — the time to recognize that you must stop?
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Correct answer: About ¾ second to 1 second
The average perception time for an alert driver is about ¾ second to 1 second. Reaction time — moving your foot to the brake — is another ¾ second to 1 second.
24. Reaction distance is the distance your vehicle travels while you:
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Correct answer: Move your foot from the gas to the brake and begin braking
Reaction time and distance is what it takes to react and move your foot from the gas pedal to begin applying the brakes — separate from perception time and from braking distance.
25. In Kentucky, may hand signals be used in place of your vehicle’s mechanical turn signals?
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Correct answer: No — your vehicle must have working mechanical signals; hand signals cannot be used
Your vehicle must have mechanical signals, and hand signals cannot be used. Turning on your signals does not give you the right of way, and you should cancel them after your maneuver to avoid confusing others.
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