All tests
 
 
 
 
 

Did you know

Save questionQuestion savedSaveSaved
Close

NH CDL Air Brakes Practice Test 2025

25questions
5mistakes allowed
80%passing score

Be sure not to make the mistake of going to the DMV to acquire your New Hampshire Air Brakes endorsement without doing practice tests first. Practice will give you the confidence and knowledge you need to move through the test with ease. Then, you will be certain to receive your endorsement and advance your career. Your endorsement will open up opportunities that have been closed previously. Just remember, it all starts with your endorsement, and a practice test makes it much easier to get that endorsement.

What to Expect with the Practice Test
Due to the fact that the New Hampshire Air Brakes practice test is designed from the official New Hampshire CDL manual, the questions closely resemble the questions you will see on the authorized CDL test. The wording might be somewhat different, but the meaning remains the same. The practice test has 25 questions. Once you master these questions, you will be ready to move onto the official CDL test at the DMV.
As you take the test, it is a good idea to make a note of the questions that you have problems with so you can study them after you complete the practice test. That way, you will be able to improve before you have to take the official test. Then, go back and retake the test to see if you get those answers correct. Keep doing this until you are ready to take the actual test.

Getting Ready on Test Day
When test day finally arrives, you might be nervous. That is ok, but don’t let your nerves overwhelm you. The best thing to do is to take your Air Brakes practice test one more time. Then, you will remember that you have the knowledge necessary to pass with flying colors Sometimes, a boost of confidence is all that you need to bring home your NH Air Brakes endorsement.
Good luck on your practice test, and keep in mind, you can take it as many times as you would like. Don’t rush the process. The practice test is here to help you as you move closer to obtaining your endorsement. Use it as a tool to help you achieve your goals.

Perfect for

  • First-time NH CDL and CLP applicants
  • CDL holders adding endorsements
  • NH CDL renewal applicants
NH commercial driver's license

What to expect on the actual exam

How many questions25
How many correct answers to pass20
Passing score80%
Unlock all 1,500+ exam-like questions for New Hampshire. Pass Guarantee

Become a member to unlock our extensive library of 1,500+ exam-like questions and get your New Hampshire ELDT certification online. Official FMCSA-approved national Entry-Level Driver Training provider.

Pass the first time, guaranteed Driving-Tests program displayed on a laptop

More resources

You may also like

NH CDL Handbook

View the most recent (2025) official NH CDL Handbook.

Open PDF
NH CDL Practice Test App

Download our free iOS or Android app and practice for your driving test offline or on the go.

CDL Genie app
10 Things You Should Do Before Your Driving Knowledge Exam (PDF)

Many people do their best but still get to the DMV overconfident and underprepared because they fail to do some of the simple...

Open PDF
10 Things You Should Do Before Your Driving Knowledge Exam (PDF)
Are you in another state?