2025 South Dakota Motorcycle Permit Test 16
The following questions are from real DMV written motorcycle permit tests. These are some of the actual permit questions you will face in South Dakota when getting your motorcycle learners permit. Each motorcycle theory practice test question has three answer choices. Select one answer for each question and select "grade this section." You can find this button at the bottom of the drivers license quiz. For a complete list of questions and answers for South Dakota please visit https://cheat-sheets.dmv-written-test.com/en/south-dakota/motorcycle.
Number of Tests
Number of Question
Passing Score
13. You should maintain an increased following distance:
Explanation
An expanded cushion of space is needed if your motorcycle will take longer than normal to stop. If the pavement is slippery, if you cannot see through the vehicle ahead of you, or if traffic is heavy and another driver may try to squeeze in front of you, open up to a minimum four-second following distance.
14. On a motorcycle:
Explanation
The front brake of a motorcycle is more powerful than the rear brake. It can provide a minimum of 70 percent of the motorcycle's total stopping power.
15. The formation you should take when riding in a group:
Explanation
In general, it is best for a group to ride in a staggered formation. Move into a single-file formation when taking a curve, making a turn, entering a highway, or leaving a highway.
16. Of the following, which is not a reason to keep a cushion of space between your motorcycle and the vehicle in front of you?
Explanation
Maintaining an adequate space cushion ensures that you will have time to respond if another driver makes a mistake. A cushion of space also allows you the space you need to safely maneuver your motorcycle.
17. People under the age of 21 can be arrested for riding with a minimum blood alcohol concentration (BAC) of:
Explanation
Under South Dakota's "Zero Tolerance" law, people below the legal drinking age of 21 can be arrested for operating a motor vehicle with a blood alcohol concentration (BAC) of 0.02 percent or higher. It is never safe to operate a vehicle while under the influence of alcohol.
18. What does this sign mean?

Explanation