

You must answer at least 40 of these questions correctly to obtain the 80% passing score. On the final examination day at the DMV, you can expect a test comprising 50 multiple-choice questions. Failing the air brakes test earns you a CDL restriction that prohibits you from operating a vehicle with full air brakes. You can achieve this at the test level by completing and passing your air brakes knowledge test, pre-trip inspection test, as well as the skills test.

As you do that, avoid CDL restrictions as much as possible. That's why obtaining a Class B license is mandatory for such drivers.ĭepending on how fast you want to scale your driving career, you should always seek additional endorsements to open yourself up to more load-carrying options and more vehicle types. Operating a commercial vehicle demands a lot more skill from you than driving a regular car, van, or truck. Our Practice tests will paint an accurate picture of what the DMV expects from you and ensure you can pass with confidence. So, before jumping into the DMV test for your Class B CDL, take some time practicing with our free practice tests. Knowing what you are getting yourself into is what shapes your success story. Where do I start?Īs you begin your career on the road, you should start from a place of understanding.

Our tests are good for providing insight into the areas of knowledge which will appear on the actual test. To ensure you pass on your very first try, we have put together a free Knowledge Practice Test containing authentic material based on the CDL handbook.

You will hardly pass the test without proper preparation. This test examines your knowledge of trucking laws, traffic signs, signals, speed limits, and elementary commercial vehicle safety to develop a safer driver in you. You will be required to take a series of tests and training to obtain this license, and it all starts with a written general knowledge test. The market for Class B vehicles is somewhat competitive, and starting early can give you an upper hand. If driving any of these vehicles has ever crossed your mind, you should be getting ready to apply for and obtain your Class B license.
