What handling characteristic is unique to triples compared to doubles?
Pick an answer
Correct!
Not quite. The correct answer is highlighted.
Correct answer to question 27 (Doubles/Triples): The rearmost trailer experiences amplified sway more strongly, since it's furthest from the tractor's steering input
Why
Each trailer added behind the tractor amplifies whatever sideways motion started at the front, so the third trailer in a triples combination feels the strongest sway of all.
Updated: November 2026