What is a Class B CDL Study Material CDL?

Covers every topic a Class B applicant needs for the written knowledge test.

Who should get the Class B CDL Study Material

Straight trucks, dump trucks, and buses over 26,001 lbs need a Class B. If that is the vehicle you will drive, this is the study material for its knowledge and skills tests, without the Class A combination-vehicle content you do not need.

Topics Covered for Class B CDL Study Material

General Knowledge

The written knowledge base every commercial driver must pass, including traffic laws, cargo rules, and emergency procedures. Class B applicants take this exam first before any class-specific or endorsement testing.

Air Brakes (if equipped)

Many Class B vehicles use air brakes, including straight trucks, dump trucks, and transit buses. If your vehicle is so equipped, passing this test removes the air brake restriction from your license.

Vehicle Inspection

The Class B pre-trip inspection covers the engine compartment, body, lights, tires, and brakes on a single heavy vehicle. Missing components during the skills test results in point deductions or failure.

Basic Vehicle Control

Class B skills testing includes low-speed maneuvers in a designated area: backing, turning, and control exercises graded on precision. This section covers correct technique and how each exercise is scored.

Road Test Readiness

The on-road portion evaluates driving decisions in real traffic, including merging, stopping, lane selection, and intersections. Knowing what evaluators look for helps you perform consistently under pressure.

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Class B CDL Study Material

Class B CDL Study Material Includes

  • General Knowledge
  • Air Brakes
  • 3-Part Skills Tests
  • CDL Manual Audio

$43.80$27.95

You save $15.85 vs. buying the CDL test prep study material separately

Study Material Access Duration

120, 180, 365 days of access · No subscription

No subscription, no auto-renewal: 120 days of access included, or extend to 180 or 365 days at checkout.

Failing your CDL exam costs more than preparing.

Get All CDL Study Material

Everything in this plus more. Pay only the difference.

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Adds Combination Vehicles, Passenger, Tank Vehicles, Hazardous Materials, School Bus, Doubles and Triples. $64.95 total.
Save $35.55 vs separate
Adds Combination Vehicles. $34.95 total.
Save $18.80 vs separate