Massachusetts CDL General Knowledge Practice Test
Practice 25 CDL general knowledge questions — safe driving techniques for commercial vehicles, cargo basics, and hours of service regulations for Massachusetts.
Mode:
Study mode: See the correct answer, hints, and detailed explanation after each question.
What this Massachusetts practice test covers
- Safe driving techniques and space management for large commercial vehicles
- Vehicle systems and controls — engine, transmission, coupling, and electrical
- Basic cargo securement principles and weight distribution
- Hours of service regulations, logbook rules, and driver fitness standards
The actual Massachusetts RMV knowledge test has 25 questions, and you need at least 18 correct (72%) to pass. This practice test is based on the Massachusetts Driver's Manual. The test fee is $30. Tests are administered Computer-based at RMV service center. 25-minute time limit. Also available online.. You'll have 25 minutes to complete the real exam. Online testing is available in Massachusetts.