Class D farm exemption — North Dakota Permit Test
Class D farm exemption on the North Dakota permit test — 2 rules, each with the reason behind it and a question on it while it is fresh.
The rules
Under the Class D farm exemption, a 15-year-old may drive a farm vehicle of not more than 50,000 pounds gross weight within 150 miles of the driver's farm when hauling agricultural products or farm supplies.
Farm families rely on teens at harvest, so the state allows this work close to home with limits on weight and distance.
Age 15 may drive a farm vehicle within 150 miles of driver’s farm, having a gross weight of not more than 50,000 pounds, when transporting agricultural products or farm supplies.
A 15-year-old driving under the farm exemption may drive a farm vehicle with a gross weight of not more than 50,000 pounds.
A heavier load is harder to stop and control, so the exemption caps how much a young driver may handle.
Age 15 may drive a farm vehicle within 150 miles of driver’s farm, having a gross weight of not more than 50,000 pounds, when transporting agricultural products or farm supplies.
On the test
Within how many miles of the driver's farm may a 15-year-old drive a farm vehicle under the Class D farm exemption?
150 miles. Farm families rely on teens at harvest, so the state allows this work close to home with limits on weight and distance. North Dakota Noncommercial Driver License Manual, p.8: “Age 15 may drive a farm vehicle within 150 miles of driver’s farm, having a gross weight of not more than 50,000 pounds, when transporting agricultural products or farm supplies.”
How this works
Most practice tests hand you a bank of questions and leave the manual somewhere else. This one puts them together.
You read one law and the reason behind it, then answer a question on that law while it is still fresh. Get it right and you move on; get it wrong and you have found the gap while it is cheap to fix, not on the morning of the exam.
Learning one rule at a time, and proving it immediately, is what turns a manual you skimmed into something you actually know — and it makes studying feel like getting somewhere rather than like waiting to find out.
What it costs
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- Paying opens the rest of the cards, unlimited full-length practice tests, and retests built from exactly the questions you got wrong.
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- Do the work, fail the real exam, and we refund you.
All North Dakota permit topics
Where these come from
Every rule here is checked against North Dakota Noncommercial Driver License Manual, published by the North Dakota Department of Transportation, and against the state code itself. Last checked 2026-10-04.
- src/assets/drivers-manuals/ND.pdf (North Dakota Noncommercial Driver License Manual, 2025-2027, Revised 2025, North Dakota Department of Transportation, retrieved 2026-09-14 and re-checked 2026-10-04; sha256 pinned in SOURCES.json)
- src/assets/drivers-manuals/ND.pages.txt (the plain pdftotext fixture every citation here was cut from and verified against; sha256 pinned in SOURCES.json)
- https://www.dot.nd.gov/driver/noncommercial-driver-license-manual (read 2026-10-04; links the manual)
- https://www.dot.nd.gov/driver/driver-license (read 2026-10-04; states no count or mark for the Class D knowledge test)
- https://ndlegis.gov/information/acdata/pdf/37-03-01.pdf (N.D. Admin. Code chapter 37-03-01 and the rest of article 37-03, read 2026-10-04; states no knowledge-test figure)
- https://ndlegis.gov/cencode/t39c06.pdf (NDCC chapter 39-06, read 2026-10-04; section 39-06-13 sets what the examination covers and states no figure)