Pass the Air Brake Component of Your CDL License today!
CLICK to Buy Now!

bus kid 

  • 25 practice test questions for Ontario's BZ (school bus & air brakes) licence.
  • All the questions are multiple choice.
  • All questions and answers are randomized.
  • All questions provide feedback for incorrect answers.
Quizzes test:
    • road rules;
    • vehicle knowledge;
    • air brakes;
    • hours of service;
    • pre-trip inspection;
    • signs;
    • right-of-way;
    • the driving task;
    • winter;
    • and social driving.
Read all answer choices completely.

Pick the best answer, not necessarily the right answer.