When we give the brake force test after the completion of the brake maintenance, we must always move the test vehicle to the real brake test stand. The most students of the automotive departments of the junior colleges or technical high schools are young and inexperienced, and have furthermore little safety knowledge of the automobiles. Therefore, we have made a miniature type of the brake force test simulator (MB-tester) and its accompanying test vehicle, which can be used on the desk. With this MB-tester, we examined its mechanism and performance. It is practical and its educational effect is seen to be fairly great.
