MA CDL Air Brakes Marathon

Based on the 2019 MA CDL manual
Questions: 119
Mistakes allowed: 0
Passing score: 100%
Official MA Knowledge Test: What to Expect
How many questions:25
How many correct answers to pass:20
Passing score:80%

Ready for something really challenging? This Massachusetts CDL Air Brakes Marathon is a super-challenging study tool that contains a mix of all 119 questions that we have available for this MA endorsement. If you make a mistake, we’ll remember that question and will display it to you again at the end of the exam until you’ve answered that question correctly. In other words, the Marathon will cycle through your missed questions until you answer each one correctly. You must make a 100% to pass. We suggest you attempt this one after you have practiced the state’s “regular” tests, but before the “Exam”. Delivers some serious studying power! Do your best to complete this mega test!

MA commercial driver's license
Massachusetts Commercial Driver's License.