Kansas Tanker Endorsement Practice Test (KS) 2

4.9 out of 5 (63 votes)
80% Passing score
20 Questions
4 Mistakes allowed
Get ready to hit the Kansas roads with confidence by taking our Kansas tanker endorsement test. This 20-question CDL practice test is designed to help you ace your tanker endorsement, covering essential topics from managing liquid surge and weight stability to safety procedures and regulatory requirements. As someone aiming to navigate the highways of the Sunflower State, it's crucial to understand the unique challenges posed by tanker vehicles, including their high center of gravity and the increased risk of tipping. Our Kansas CDL tanker test uses a multiple-choice format, mirroring the actual written test you'll encounter at the DMV. This format helps you practice the process of eliminating incorrect answers, ensuring you can confidently identify the correct ones. To pass, you'll need to answer at least 16 questions correctly, giving you a solid grasp of the necessary knowledge to handle tanker vehicles safely and effectively. One of the standout features of our Kansas CDL tanker endorsement test is its up-to-date content. We regularly update our tests to reflect the latest driving laws and regulations, so you're always studying the most current information. This dedication to freshness means you'll be well-prepared for the real test and ready to tackle the challenges of the road. In Kansas, where events like the Kansas State Fair and the Walnut Valley Festival bring communities together, it's essential to have a strong understanding of safe driving practices. Whether you're driving through the Flint Hills or transporting goods across the plains, our Kansas tanker endorsement test equips you with the knowledge to do so safely. Best of all, our Kansas permit practice test is completely free. Unlike many expensive paid options, our test offers the same features and study opportunities without any cost. It's perfect for those with a commercial learner's permit looking to deepen their understanding of tanker vehicle operations and emergency preparedness. Prepare yourself for the open roads and scenic routes of Kansas by taking our comprehensive and reliable Kansas CDL tanker test. With our help, you'll be ready to handle any situation that comes your way.
FREE CDL Practice Test App
Pass your Kansas CDL Tanker Endorsement test with the NextDoorDriving app. Real questions and answers—100% free and ad-free.
Download on the App Store

Sample Kansas Tanker Test Questions

Question 1

When a partially filled tanker stops on an icy surface, what hazard can continued liquid surge create?

  1. A It can push the stopped vehicle in the direction the liquid wave is moving.
  2. B It can hold the vehicle securely in place.
  3. C It can reduce the distance needed to stop.
  4. D It can prevent the drive wheels from skidding.

Correct answer: A – It can push the stopped vehicle in the direction the liquid wave is moving.

Liquid in a partially filled tank continues moving after the vehicle slows or stops. When the wave reaches the end of the tank, it pushes the truck in the wave’s direction. The Kansas manual warns that, on ice, this force can shove a stopped tanker out into an intersection.

Source: Kansas Commercial Driver’s License Manual — § 8.2.2, “Danger of Surge”

Question 2

Why does transporting liquid in a tank vehicle require specialized driving skills?

  1. A Because tank vehicles normally have low tire pressure
  2. B Because the vehicle has a high center of gravity and the liquid can move
  3. C Because liquid cargo reduces the vehicle’s total weight
  4. D Because tanks create unusually low wind resistance

Correct answer: B – Because the vehicle has a high center of gravity and the liquid can move

Tank vehicles handle differently because much of the load’s weight may be carried high above the road and because liquid shifts inside the tank. This movement creates surge and can affect control during starts, stops, and turns. Kansas identifies both high center of gravity and liquid movement as central tanker-driving hazards.

Source: Kansas Commercial Driver’s License Manual — § 8.2, “Driving Tank Vehicles”

Question 3

According to tank-vehicle inspection guidance, what is the most important condition to check on every tank vehicle?

  1. A Correct tire pressure
  2. B Evidence of leaks
  3. C Exterior cleanliness
  4. D Condition of the tank’s paint

Correct answer: B – Evidence of leaks

The tank itself and its valves, hoses, pipes, connections, manhole covers, and vents must be inspected for leakage. The manual identifies leaks as the most important check on every tank vehicle. A tank carrying liquid or gas must not be driven if it is leaking.

Source: Kansas Commercial Driver’s License Manual — § 8.1.1, “Leaks”

Question 4

A tank-vehicle endorsement requirement can apply only to Class A or Class B commercial vehicles.

  1. A True
  2. B False

Correct answer: B – False

The statement is false. Federal CDL rules require a tank-vehicle endorsement to operate a CMV meeting the tank-vehicle definition. That definition covers attached tanks with individual rated capacities over 119 gallons and an aggregate rated capacity of at least 1,000 gallons. It can apply to a Class C CMV transporting hazardous materials in liquid or gaseous form.

Source: Kansas Commercial Driver’s License Manual — § 8, “Tank Vehicles”, 49 CFR § 383.5 — Definitions, 49 CFR § 383.93 — Endorsements

Question 5

Which descriptions apply when much of a tanker’s load weight is carried high above the roadway?

  1. A The vehicle is top-heavy.
  2. B The vehicle has a high center of gravity.
  3. C The vehicle is more susceptible to rollover.
  4. D All three descriptions apply.

Correct answer: D – All three descriptions apply.

Carrying much of the load’s weight high above the road creates a high center of gravity. This makes the tanker top-heavy and especially susceptible to rollover. Tankers can overturn even at posted curve speeds, so curves and ramps should be taken well below those speeds.

Source: Kansas Commercial Driver’s License Manual — § 8.2.1, “High Center of Gravity”

Question 6

Why is forward-and-back liquid surge especially strong in a smooth-bore tanker?

  1. A It has only one baffle near the rear of the tank.
  2. B It has no internal baffles to slow the liquid’s flow.
  3. C Its bulkheads prevent the cargo from moving sideways.
  4. D Its cargo surges only after the vehicle has completely stopped.

Correct answer: B – It has no internal baffles to slow the liquid’s flow.

Smooth-bore tanks are unbaffled, leaving nothing inside to slow the liquid’s flow. As the vehicle starts or stops, the cargo can surge strongly from front to back. This strong surge makes smooth-bore tankers harder to control and requires especially slow, careful operation during starts and stops.

Source: Kansas Commercial Driver’s License Manual — § 8.2.5, “Un-baffled Tanks”

More Kansas CDL Practice Tests
Other CDL Endorsements