Home › CDL Practice Tests › Combination Vehicles Questions › Question 87
Which vehicles off-track the most?
- A.Short delivery vans
- B.Cars with trailers removed
- C.Long combination vehicles with the greatest distance between the steering axle and the rear axles
- D.Motorcycles
Correct answer
C. Long combination vehicles with the greatest distance between the steering axle and the rear axles
Why
Off-tracking grows with wheelbase and trailer length. A long semi combination can have its trailer wheels several feet inside the tractor's path in a tight turn.
Manual topic: Combination Vehicles - Turning and Off-Tracking · From the Combination Vehicles practice bank (CV-087).