What is the braking performance requirement for trailers weighing less than 3000 lbs at 20 mph?

• A. Stop within 30 feet
• B. Stop within 40 feet
• C. Stop within 50 feet
• D. Stop within 60 feet

Answer: (B)

The requirement for trailers weighing less than 3000 pounds is that they must be able to stop within 40 feet when traveling at a speed of 20 mph. This standard ensures that trailers have adequate braking performance to maintain safety on the road. Given that the weight of these trailers is relatively low compared to larger vehicles, the requirement reflects the necessary stopping distance to prevent accidents and facilitate safer driving conditions for both the driver and others on the road.

This standard takes into account factors such as vehicle weight, speed, and necessary stopping distances, ensuring that even lighter trailers can effectively halt without exceeding reasonable limits. Adhering to this requirement is crucial for preventing collisions and promoting safe transport of goods and passengers.