Illinois SOS Motorcycle Practice Test 42

  • Questions25
  • Correct to pass20
  • Passing score80%
  • Minimum age16 years

Minimum age: 16 years; applicants aged 16 or 17 must also complete an IDOT-approved motorcycle training course

25 questions. Pick an answer to see if it is right and why; you need 20 correct answers to pass.

  1. 1. The left-turn signal facing you shows a flashing yellow arrow. What does it mean?

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    Answer C: You may turn left after yielding to oncoming traffic and to pedestrians

    A flashing yellow arrow permits a left turn but gives no protection, so you must yield to oncoming vehicles and to people in the crosswalk.

  2. 2. What is the purpose of a wide solid white line painted straight across your lane on the approach to an intersection?

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    Answer C: It shows the point where a required stop must be made

    A stop line indicates the point at which the stop required by a signal or a stop sign is to be made, ahead of the crosswalk and the intersection.

  3. 3. A school sign combined with an AHEAD plaque, or with a plaque giving a distance in feet, forms an assembly that

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    Answer B: warns of a school crossing located further along the road

    The school advance crossing assembly is placed before the crosswalk to give drivers notice, while a different assembly marks the crossing itself.

  4. 4. What do the numbers on a pedestrian countdown display show?

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    Answer A: The seconds remaining to finish a crossing already under way

    The countdown runs during the pedestrian change interval and shows how many seconds are left before the crossing time ends.

  5. 5. How should a passenger behave through a turn?

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    Answer B: Look over the operator's shoulder in the direction of the turn and avoid sudden movement

    Looking over the operator's shoulder into the turn keeps the passenger aligned with the motorcycle, and avoiding sudden movement prevents unexpected changes in balance.

  6. 6. Why should a rider avoid riding through a puddle that spans the lane?

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    Answer D: It can hide a deep hole or broken pavement under the surface

    Standing water conceals what is underneath it, so treat a puddle as an unknown surface and go around it whenever you safely can.

  7. 7. How do strong emotions affect driving?

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    Answer B: They narrow your attention and make risky decisions more likely

    Anger, worry and excitement all take attention away from the driving task and push drivers toward decisions they would not normally make.

  8. 8. You are approaching an uncontrolled intersection on a residential street where parked cars hide the cross street. What is the correct approach?

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    Answer B: Slow enough to stop and creep out until you can see

    Without a sign or signal you still have to be able to yield, and you cannot yield to traffic you have not seen.

  9. 9. The light ahead is green, but traffic beyond the intersection is backed up so far that you could not clear it. What is the correct action?

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    Answer D: Wait behind the stop line until there is room on the far side

    Entering an intersection you cannot clear blocks cross traffic and pedestrians, so you should hold your position until space opens on the other side.

  10. 10. You have stopped on the shoulder of a highway and want to rejoin the traffic. What is the correct way?

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    Answer D: Signal, build up speed along the shoulder, then merge into a gap

    Entering a fast lane at a slow speed is what causes the conflict, so the shoulder is used to gain speed before the merge in the same way as an acceleration lane.

  11. 11. On a rural two-lane road you pass small blue signs, each naming one business with an arrow and a distance. What are they?

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    Answer D: Tourist-oriented directional signs for traveler businesses

    Tourist-oriented directional signs carry a white legend on blue and are used on rural conventional roads to guide travelers to eligible businesses.

  12. 12. What does a shaft final drive need checked before a ride?

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    Answer D: The fluid level in the final drive housing, and any sign of leaks

    A shaft drive runs in its own oil bath, so the pre-ride check is the fluid level and any leak around the housing seals rather than tension or slack.

  13. 13. Where should a rider with a disabled motorcycle try to stop?

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    Answer D: Well clear of the traffic lanes, off the shoulder where there is room

    Getting completely away from moving traffic protects the stopped rider and anyone helping, and a shoulder alone is not a safe place to work on a machine.

  14. 14. Is a helmet worth wearing on a short trip to a store a few blocks away?

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    Answer C: Yes, since many crashes happen close to home at ordinary street speeds

    A large share of motorcycle crashes occur on short, familiar trips at moderate speeds, and injuries at those speeds are still severe.

  15. 15. You are waiting to turn left across two oncoming lanes when a driver in the near lane stops and waves you through. What should you do?

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    Answer D: Turn only after checking the far lane yourself

    The waving driver cannot give away the right of way of the traffic in the second lane, which may not be stopping at all.

  16. 16. A broken white line separates your lane from the lane on your right. What does it permit?

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    Answer C: Changing lanes when it is safe to do so

    A normal broken white line marks a boundary between lanes traveling the same way that road users may cross when it is safe.

  17. 17. You are driving on a divided highway and see a solid yellow line along the left side of your lanes. What does it tell you?

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    Answer D: It marks the left edge of the roadway for your direction

    On a divided highway or a one-way roadway, the left edge of the traveled way is marked with a solid yellow line.

  18. 18. Unless otherwise posted, what is the Illinois speed limit in a city or town area?

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    Answer B: 30 miles per hour

    Illinois sets a default of 30 miles per hour in city and town areas and 15 miles per hour in alleys, though municipalities may post different limits.

  19. 19. How should a long trip be broken up to keep the driver alert?

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    Answer D: Stop for a break every couple of hours and share out the driving

    Regular breaks and a change of driver are the only reliable answers to fatigue; caffeine only postpones it.

  20. 20. A lane is marked with a large white bicycle symbol and chevrons, but there is no separate bicycle lane. What does it mean?

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    Answer A: Bicyclists may use the whole lane, so follow or pass with care

    A shared lane marking shows that bicyclists and drivers use the same lane and positions riders away from parked car doors, so passing means changing lanes.

  21. 21. May you stop in a marked bicycle lane to let a passenger out?

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    Answer B: No, stopping there forces riders into the traffic lane

    A vehicle stopped in a bike lane pushes riders out into moving traffic, which is exactly what the lane exists to prevent.

  22. 22. You are in the open lane where another lane is merging into yours. What is your part in the merge?

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    Answer A: Keep a steady speed and leave a gap for one vehicle to come in

    A merge works when each driver in the through lane lets one vehicle in, which keeps both lines moving instead of stopping them both.

  23. 23. Apart from other vehicles, who else must a driver let go first at this sign?

    A downward pointing white triangle with a wide red border
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    Answer A: Pedestrians and cyclists already in or entering the crossing

    The duty to give way covers every road user who has the right of way at that point, including people walking or cycling across the driver's path.

  24. 24. Traffic ahead of you has stopped in your lane while the next lane is still moving. What is the first thing to do?

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    Answer C: Slow down first and check the next lane before moving over

    Braking is the action that keeps you from hitting the stopped traffic, and the lane change is only safe once you have looked.

  25. 25. Why do safety agencies put head protection first among riding gear?

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    Answer A: Because head injuries are the leading cause of death in motorcycle crashes

    Head injury is the most common cause of death in motorcycle crashes, which is why a certified helmet is the single most important piece of gear.