Oklahoma SOK Motorcycle Practice Test 52
- Questions20
- Correct to pass15
- Passing score75%
- Minimum age14 years
-
1. What light colors on a stationary licensed Class AA wrecker trigger Oklahoma's Move Over Law?
Show answer
Answer C: A flashing combination of red or blue lights
Oklahoma's Move Over Law covers a licensed Class AA wrecker displaying a flashing combination of red or blue lights, the same duty owed to law enforcement and emergency vehicles.
-
2. What must you check about a load before riding away with it?
Show answer
Answer C: That it does not cover the tail light, the brake light or the signals
Luggage that hides the lights leaves drivers behind with no warning that the motorcycle is slowing or turning.
-
3. A rectangular red sign with the white words WRONG WAY means that
Show answer
Answer C: the driver is already traveling against the legal flow and must not continue
The wrong way sign uses a white legend and border on red and addresses a driver who has entered a ramp or one-way roadway in the wrong direction, who should stop and turn around safely.
-
4. Why should a rider pull in the clutch at the first sign that the engine is seizing?
Show answer
Answer B: So a locking engine cannot lock the rear wheel through the drive train
A seizing engine can lock up, and with the clutch engaged that would lock the rear wheel, so disconnecting the drive keeps the wheel rolling while you coast off the road.
-
5. The vehicle you want to pass is traveling close to the speed limit. What should you do?
Show answer
Answer C: Stay behind, because a pass may not take you over the limit
The speed limit applies while passing too. If you cannot complete the pass without exceeding it, do not start the pass.
-
6. A yellow curve warning sign carries a yellow plaque showing a speed. What does that number mean?
Show answer
Answer D: The recommended maximum safe speed for the curve under ideal conditions
An advisory speed plaque on a yellow warning sign gives the recommended maximum speed for the hazard ahead when conditions are good.
-
7. At what blood or breath alcohol concentration is an adult driver in Oklahoma considered to be driving under the influence?
Show answer
Answer C: 0.08
Oklahoma law defines driving under the influence at a blood or breath alcohol concentration of 0.08 or more for a driver 21 or older.
-
8. You have stopped at a stop sign, but a parked truck blocks your view along the cross street. What should you do?
Show answer
Answer A: Creep forward slowly and stop again where you can see
When something blocks the view, a second stop closer to the intersection is the only safe way to see, and it must come before your vehicle enters the traffic lane.
-
9. You are approaching a highway-rail grade crossing marked only with a crossbuck sign. What does that sign require?
Show answer
Answer A: Yield to any approaching train and cross only when the tracks are clear
The crossbuck is a regulatory yield sign, and a train can never stop or steer around a vehicle, so the driver must always give way.
-
10. Which of these would appear as a symbol on a blue general service sign?
Show answer
Answer A: A hospital
General service signs cover facilities such as hospitals, fuel, food, lodging, camping, telephones and rest areas, all shown in white on blue.
-
11. A small plaque mounted under this sign shows a numeral such as 2 or 3. What does that numeral report?
Show answer
Answer A: How many sets of tracks the crossing carries
The plaque states the number of tracks at that location, which is a warning that a second train may be running on another track behind the first.
-
12. Your group is turning left across oncoming traffic. What should you do?
Show answer
Answer D: Wait until you personally have a large enough gap to turn
Each rider needs a gap of their own, and turning on the strength of the rider ahead means turning into traffic you have not actually judged.
-
13. What does the traffic law actually say about the right of way?
Show answer
Answer B: It says who must yield; no driver is ever entitled to take the right of way
The law describes who must yield. Right of way is something you give; insisting on it when another driver does not yield causes crashes.
-
14. During a pre-ride check, what should the throttle do when it is released?
Show answer
Answer A: Snap back to the closed position on its own
A throttle that does not close by itself can leave the engine running fast when the rider expects it to slow, so a sticking cable must be repaired before riding.
-
15. A downpour has just started on a street with a visible dark strip down the middle of the lane. Where should you ride?
Show answer
Answer A: In the left or right portion of the lane, away from the greasy center strip
Dripped oil and grease build up in the center of the lane, and water floats that film to the top, so the tire tracks on either side offer better grip.
-
16. A bicyclist stops at a four-way stop just before you do. Who goes first?
Show answer
Answer B: The bicyclist, who reached the intersection and stopped there before you did
A bicyclist on the roadway follows the same right of way rules as a driver, so arrival order decides the turn.
-
17. You are riding along a street lined with parked cars. What is the safest approach?
Show answer
Answer D: Move away from the parked cars, slow down, and watch for doors and people
Doors open, drivers pull out and pedestrians step between vehicles, so extra space and a lower speed give the rider time to see and react.
-
18. You are waiting in a center two-way left-turn lane. What should you expect from oncoming traffic?
Show answer
Answer A: Oncoming drivers may enter the same lane to prepare their own left turns
Both directions share a two-way left-turn lane, so an oncoming vehicle may be waiting in it and you must never treat it as yours alone.
-
19. Which clue best warns a rider that the door of a parked car is about to open?
Show answer
Answer B: Someone visible in the seat, or exhaust showing at the tailpipe
Occupied cars are the ones that open doors, so scan through rear windows and mirrors and look for exhaust or wheels turning as you approach.
-
20. You are turning left out of a driveway onto a busy two-way street. What must you do?
Show answer
Answer D: Wait for a gap in both directions before you start to move
The turn crosses one direction of traffic and joins the other, so you need a gap in both before leaving the driveway rather than stopping across a lane.