Part 107 knowledge test prep · free · no signup
Part 107 practice test: 50 free questions
50 original questions across all ten task areas of the FAA's Unmanned Aircraft General, Small (UAG) Airman Certification Standards, the blueprint behind the Part 107 knowledge test. Answer each one for an instant explanation, then get a breakdown of exactly which task areas to study next.
What this diagnostic covers
The FAA's Unmanned Aircraft General, Small (UAG) Airman Certification Standards (ACS) organize the Part 107 knowledge test into ten task areas. The table below shows all ten, how many questions this diagnostic puts in each, and a link to the matching study guide.
| Task area | Questions here | What it covers |
|---|---|---|
| Applicable Regulations | 5 | The core 14 CFR Part 107 rules: certification, weight limits, accident reporting, and who needs a certificate. |
| Airspace Classification and Operating Requirements | 5 | Airspace classes, authorization requirements, TFRs, and sectional-chart symbols, the section most test-takers cite as hardest. Drill this area → |
| Weather | 5 | METAR and TAF basics, density altitude, and the weather hazards that affect a small UAS. |
| Loading and Performance | 5 | Weight and balance, center of gravity, and how payload affects flight time and control. |
| Operations | 5 | Altitude and speed limits, visual line of sight, right-of-way, and moving-vehicle operations. |
| Radio Communication Procedures | 5 | CTAF use, traffic patterns, and standard phraseology near airports. |
| Physiological Effects of Drugs and Alcohol | 5 | The 0.04 blood alcohol limit, the 8-hour rule, fatigue, and medication side effects. |
| Aeronautical Decision-Making and Judgment | 5 | Hazardous attitudes, Crew Resource Management, and preflight risk assessment. |
| Airport Operations | 5 | Traffic patterns, segmented circles, wind indicators, and towered versus non-towered airports. |
| Maintenance and Preflight Inspection Procedures | 5 | Preflight inspection requirements, control-link checks, and maintenance recordkeeping. |
50 questions total, 5 per task area. The real FAA test is 60 questions in 2 hours, requiring 70% (42 of 60) to pass; the task-area split above is even by design rather than an invented weighting, since the FAA's exact per-area question count is not published.
How this practice test works
Instant explanations
Answer a question and see right or wrong immediately, with the full explanation and its task area, so every question teaches even when you miss it.
A real weak-spot report
At the end you get your overall score, a bar for each task area, and a weakest-first study order. Retake just your weakest area in one click.
Deeper drills for the hardest area
Airspace and sectional-chart questions link straight to our dedicated sectional chart drill, the section people most often get stuck on.
Free and ungated
Every question and your full breakdown run with no signup, no email, and no paywall. Your answers stay in your browser; only anonymous, banded aggregate statistics are sent.
Sample questions
A preview of the kind of questions in the bank, one each from three different task areas. Each is written from public 14 CFR Part 107 text and FAA study material. Open the answer to see the explanation and its task area.
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Applicable Regulations
Under 14 CFR Part 107, what is the maximum takeoff weight, including everything on board or attached, for a small unmanned aircraft?
- A 55 pounds
- B 35 pounds
- C 100 pounds
- D 25 pounds
Show answer and explanation
Correct answer: A. 55 pounds
Part 107 defines a small unmanned aircraft as one weighing less than 55 pounds at takeoff, including everything on board or attached to the aircraft (14 CFR 107.3).
Source: Public 14 CFR Part 107 regulatory text, authored 2026-07-30
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Airspace Classification and Operating Requirements
On a sectional chart, how is Class D airspace typically depicted?
- A A dashed thin blue boundary line
- B A solid thick blue boundary line
- C A dashed thin magenta boundary line
- D A solid thick magenta boundary line
Show answer and explanation
Correct answer: A. A dashed thin blue boundary line
Class D airspace is shown with a dashed thin blue line, distinguishing it from Class B's solid thick blue rings and Class C's solid thick magenta rings. Our sectional chart drill tool is built to make this kind of line-style recognition automatic.
Source: Public FAA sectional-chart symbology conventions, authored 2026-07-30
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Aeronautical Decision-Making and Judgment
Which of the following is one of the five classic hazardous attitudes in aeronautical decision-making?
- A Invulnerability
- B Preparedness
- C Patience
- D Caution
Show answer and explanation
Correct answer: A. Invulnerability
The five classic hazardous attitudes are anti-authority, impulsivity, invulnerability, macho, and resignation. Preparedness, patience, and caution are positive traits, not hazardous attitudes.
Source: Public FAA aeronautical decision-making fundamentals, authored 2026-07-30
Practice test FAQ
Is this Part 107 practice test really free?
Yes. All 50 questions, every explanation, and your full topic breakdown are free with no signup, no email, and no credit card. Your progress is saved only on your own device.
How many questions are on the real Part 107 knowledge test?
The real FAA test is 60 multiple-choice questions in a 2-hour window, and you need 70% (42 of 60 correct) to pass. This diagnostic samples the same ten task areas with 50 original questions; it is a study tool, not a replica of the FAA's own item pool.
Are these questions copied from a paid course or the FAA's own test?
No. Every question here was written from scratch against 14 CFR Part 107's public text and the structure of the FAA's free Remote Pilot Knowledge Test Study Guide, never paraphrased from Pilot Institute, UAV Coach, or any other paid course's bank. See our about page for our sourcing standard.
Why is the airspace section so heavily featured?
Airspace classification and sectional-chart reading is the task area test-takers most consistently describe as the hardest part of the exam. This diagnostic drills the concepts, and our dedicated sectional chart drill tool goes deeper on chart symbols and airspace-class recognition specifically.
Is my progress saved?
Yes, on this device. Your answers live in your browser's local storage, so a per-topic weak-spot report can build up over multiple runs. That record stays on the device; when you finish a run we receive only anonymous, banded aggregate statistics, with no account and no identifier. See our privacy policy.
Is Part107 Central affiliated with the FAA or a paid course provider?
No. Part107 Central is an independent study resource, not affiliated with, endorsed by, or sponsored by the FAA, and we sell no course. We are the neutral party pointing you to what is genuinely free, like the recurrent-training path on our renewal page.