Tank Endorsement Test | Kansas 2025 #1

Train for FREE with our Kansas tank endorsement practice test online. The official exam test consists of several obligatory parts, with all of them checking your knowledge of different blocks of road rules. If you need to obtain a KS tank license in 2025, practice as much as possible. Free sample tests published on our website will help you check and improve your knowledge and boost your grades. Please bear in mind that DMV requirements for issuing a CDL tank vehicle endorsement may vary from state to state.

Number of Question 20

Passing Score 16

Number of Tests 20

1 . Mirror adjustment can only be checked properly if:

The trailer is straight.

There is no trailer attached to the tractor.

The vehicle is on a slight incline.

The vehicle is on a slight decline.

If a trailer is attached to a tractor, the adjustment of the vehicle's mirrors can only be checked accurately if the trailer is straight.

2 . If you’re unfamiliar with the area in which you must back up, you should:

Get out of your vehicle and walk around the area to become more familiar with it.

Not use both mirrors, as that can cause too much distraction.

Wait for someone else to back up in the area so you see how they do it.

Turn on your high beam headlights.

Backing is always dangerous because you cannot see everything behind your vehicle. Especially if you are unfamiliar with the area, you should get out of your vehicle and familiarize yourself with your path of travel before beginning to back up.

3 . Which agency helps coordinate emergency response to chemical hazards?

The National Response Center

The Federal Containment Organization

The United Center for Chemical Assistance

The National Transportation Network

As a resource to police and firefighters, the National Response Center helps coordinate emergency response to chemical hazards.

4 . Roads are slippery when it first begins to rain because:

Water is slippery.

The fresh rain mixes with oil on the roadway.

The water has nowhere to go.

Concrete can be slippery.

Roads are especially slippery when it first begins to rain. Rain water initially mixes with oil and grease on the road to form a slippery film. As the rain continues, this mixture will eventually wash away.

5 . Driving at night is:

Safer than driving during the day.

Just as safe as driving during the day.

More dangerous than driving during the day.

Discouraged.

Driving at night is more dangerous than driving during the day. It is more difficult for drivers to see hazards, the glare of headlights can affect drivers' vision, and there are more fatigued and impaired drivers on the road.

6 . Many products classed as poison are also:

Radioactive.

Flammable.

Heavy.

Sweet-tasting.

Many products classed as poison are also flammable. Take the appropriate precautions if you think your cargo may be flammable.

7 . While driving any vehicle in Kansas:

Creating a text is not permitted, but reading a text is.

Creating a text is permitted, but reading a text is not.

Neither creating nor reading a text is permitted.

Only reading a text from an employer is permitted.

It is both illegal and dangerous to send or read text messages while driving in the state of Kansas.

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2025 Kansas | Frequently Asked Questions

A Class B Commercial Driver's License (CDL) in Kansas allows you to operate single vehicles with a gross vehicle weight rating (GVWR) of 26,001 pounds or more, or any such vehicle towing another not exceeding 10,000 pounds. This typically includes straight trucks, buses, dump trucks, delivery trucks, and garbage trucks. It does not include combination vehicles, such as tractor-trailers.

A Class B Commercial Driver's License (CDL) in Kansas allows operation of single vehicles with a gross vehicle weight rating (GVWR) of 26,001 pounds or more, or any such vehicle towing another not exceeding 10,000 pounds. This typically includes straight trucks, buses, dump trucks, delivery trucks, and garbage trucks. It does not cover combination vehicles like tractor-trailers.

In Kansas, to acquire a Class B CDL, applicants must be at least 18 years old (21 for interstate driving), possess a valid non-commercial driver's license, pass a vision test, and then pass the written general knowledge test. After that, they must pass a pre-trip vehicle inspection test, basic vehicle control test, and on-road driving test in the type of vehicle they plan to drive.

In Kansas, you must be at least 18 years old to qualify for a Class B Commercial Driver's License (CDL) for intrastate driving, which means driving only within Kansas. However, to qualify for interstate driving (driving across state lines or transporting cargo that will be delivered out of state), you must be at least 21 years old.

Specific endorsements are not necessary to obtain a Class B CDL license but can be added based on the type of vehicle you wish to operate or the cargo you'll be transporting. For example, endorsements are available for passenger vehicles (P), school buses (S), and hazardous materials (H). Each endorsement requires passing additional tests.

The Class B CDL skills assessment in Kansas includes a pre-trip vehicle inspection test to check your understanding of your vehicle and its safety. The basic vehicle control test evaluates your ability to handle, steer, brake, and shift gears. Lastly, the on-road driving test assesses your ability to drive the vehicle in various traffic situations, including turns, intersections, railway crossings, and public roads.

Yes, Class B CDL license holders in Kansas are restricted to driving single vehicles with a gross vehicle weight rating (GVWR) of 26,001 pounds or more, or towing a vehicle not exceeding 10,000 pounds GVWR. They cannot operate Class A vehicles unless they've obtained the appropriate endorsements. Also, if the vehicle is used to transport hazardous materials or more than 15 passengers, additional endorsements are required.

No, in Kansas, the written Class B CDL test is only available in English. This is due to Federal Motor Carrier Safety Administration regulations stating that all commercial drivers must be able to read and understand English to ensure safety on the roads. Therefore, all tests are administered in English only.

Yes, in Kansas, accommodations can be requested for the Class B CDL written test if you have a disability. The request should be made at the time of scheduling your test. Accommodations may include extended time, a quiet room, or other necessary adjustments. It's crucial to provide adequate documentation of your disability when you make your request.

Yes, you can retake the Class B CDL written test in Kansas if you don't pass on your first try. You are allowed to retake the test one day after your initial attempt. However, if you fail the test three times, you will have to wait six months before you can retake it. Each retest may also require an additional fee.