Part 107 Exam Logistics & Specification
The UAG knowledge test is 60 scored questions plus 5 unscored validation questions, in 120 minutes, with a 70% passing score — 42 of 60 correct. (UAG_Information_Bulletin.pdf p. 4 (PSI Unmanned Aircraft General – Small Applicant Information Bulletin, "Unmanned Aircraft General - Small Test Specifications").)
The current area weighting
| Content area | ACS | % of test |
|---|---|---|
| regulations | UA.I | 48% |
| airspace | UA.II | 20% |
| weather | UA.III | 5% |
| loading and performance | UA.IV | 2% |
| operations | UA.V | 25% |
Effective 2025-09-29. Source: UAG_Information_Bulletin.pdf p. 4 (PSI Unmanned Aircraft General – Small Applicant Information Bulletin, "Unmanned Aircraft General - Small Test Specifications").
Exam logistics guides
What's on the test
The full 48/20/5/2/25 breakdown and all 131 ACS knowledge codes, with the before/after from the 2025 weighting change.
How to get your Part 107
The full certification process end to end, from IACRA registration to your temporary certificate.
Coming to this hub
Passing score
What 70% actually means, how many questions you can miss, and how scoring works.
Coming soon
Test day
What to bring, what the test center provides, and what to expect at check-in.
Coming soon
The most-missed topic
The one ACS code the FAA's own data says candidates miss most — and why it now matters more than ever.
Coming soon
Recurrent training
What certificated pilots need every 24 months now that the UGR retest is gone.
Coming soon