Practice question

For the Kentucky CDL Combination Vehicles test, which statement is correct about fifth wheel gap?

  1. Swing left before starting every right turn so traffic sees you.
  2. Use actual loaded weight instead of GVWR or GCWR for CDL class decisions.
  3. There should be no visible space between upper and lower fifth wheel.
  4. Skip the visual coupling inspection after a successful tug test.

Answer: C — There should be no visible space between upper and lower fifth wheel.

The correct answer is shown above. Try the full quiz for additional practice.

Practice more: Kentucky CDL Combination Practice Questions - Kentucky CDL Combination Vehicles Test Exam →