Kentucky CDL Combination Vehicles practice test
The Combination Vehicles test covers Section 6 of the Kentucky CDL Manual. You need it to drive combination vehicles, so every Class A applicant takes it (1.1.1, p. 1-5). It has 20 questions (front section, p. 3). Kentucky requires 80% on each test (front section, p. 3).
- 384 Kentucky questions, every one solved blind
- Every answer cites its Kentucky CDL manual page
- $49 once. Nothing renews.
Independent. Not affiliated with Kentucky State Police or AAMVA.
Key facts
| Pass mark | 80% on this test (20 questions) | KY CDL Manual, front section pp. 2-3 |
|---|---|---|
| Who takes it | Anyone who wants to drive combination vehicles (Class A) | KY CDL Manual p. 1-5 |
| Covers | Section 6: combinations, trailer air brakes, coupling, inspection | KY CDL Manual Section 6 |
Topics
What the Combination Vehicles test covers
Questions drivers ask
- What is on the Kentucky CDL combination vehicles test?
- 20 questions from Section 6 of the Kentucky CDL Manual: driving combinations safely, combination air brakes, antilock brakes, coupling and uncoupling, and inspecting a combination vehicle. Every Class A applicant takes it.
- Source: Kentucky CDL Manual (March 2025), Section 6; Kentucky CDL Manual (March 2025), front section, p. 3
Sources
Kentucky Commercial Driver's License Manual, version March 2025, Kentucky State Police. Page references are to its printed page numbers. CDL Mile is independent and not affiliated with Kentucky State Police.
Updated for the March 2025 Kentucky CDL manual. Last checked November 5, 2026.
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