Based on 2024 MT CDL manual

Questions
30
Mistakes allowed
6
Passing score
80%
Official MT Tanker Vehicles: What to Expect
20
Total number of questions

16
Number of questions required to pass

80
Percentage required to pass

Montana Commercial Driver's License
Montana Commercial Driver's License

Ready to earn your tanker vehicles endorsement? Take our Montana CDL Tanker Vehicles Test to better prepare for the real thing. Drivers are required to have a tanker vehicle endorsement if they plan on driving a CMV over 26,000 pounds that is used to transport liquid or gaseous materials. The materials do not have to be hazardous. Our practice test features 20 questions concerning tanker vehicles and is formatted just like the real endorsement test. That means questions are multiple choice with four possible answers and you need to select the correct one. You will need to answer at least 16 of the questions correctly in order to pass.

Do you know what a baffle tank is? Do you know what “outage” refers to when it comes to tanker vehicles? You’ll find the answers to questions like these on our practice test. In fact, don’t be surprised when you take the real endorsement if you see many questions that are similar to the ones on our practice test. Our test also features answer explanations and progress tracking to aid your study efforts. Also, all questions on our test are drawn from the Montana CDL Handbook which is the same resource used for the actual endorsement exam. Whether you’ve been studying or not, our practice test is a terrific opportunity to assess your current tanker vehicle knowledge and determine if there are areas that you need to study more. To increase your chances of passing the endorsement test, take our practice test now.