Chapter 4-3: Keeping a cushion of space around you

The “Keeping a Cushion of Space Around You” section of the Ontario motorcycle practice test teaches riders the importance of maintaining a safe distance from other vehicles on the road.

Ontario Motorcycle Test - Chapter 4-3: Keeping a cushion of space around you

1 / 35

Why should you avoid driving directly beside other vehicles if possible?

It uses more fuel

It is illegal in all situations

They could move into your lane without warning and block your escape route

It prevents you from passing them later

2 / 35

Leaving extra space behind a large vehicle when stopped helps you because it:

Encourages tailgating

Decreases your reaction time

Makes it easier for others to cut in front of you

Lets you pull around if it stalls and reduces risk if you’re hit from behind

3 / 35

In bad weather, why should you stay well back from large vehicles?

They always stop suddenly

They can spray mud, snow, and debris that can block your vision

They move slower than the speed limit

They must use hazard lights

4 / 35

If a large vehicle is making a right turn in front of you, you should:

Stay well back and not move into the space that opens in the right lane

Move quickly into the right lane to get ahead

Pass it on the left during the turn

Pull up beside it on the right

5 / 35

Why is it safer to stay to the left side of your lane when passing parked vehicles?

To reduce noise for parked drivers

To give more room to oncoming traffic

To allow faster vehicles to pass on the left

To avoid opening doors and people stepping out unexpectedly

6 / 35

When wind turbulence from a truck pushes you away as you pass, you should:

Move to the shoulder

Lean away from the truck

Stop until the truck is gone

Lean toward the truck

7 / 35

One type of bus bay is:

A mid-block indented bay

A shoulder-only stopping zone

A raised island in the middle of the road

A lane marked only with solid yellow lines

8 / 35

What are municipal bus stopping areas that are set back from the roadway called?

Bus ramps

Bus zones

Bus pockets

Bus bays

9 / 35

What is the best protection you have as a motorcycle or moped driver?

Wearing brightly colored clothing

Riding at the same speed as other vehicles

Using your horn frequently

Keeping a cushion of space around you

10 / 35

What should you do if traffic beside you prevents you from having space on both sides?

Move as close as possible to the adjacent vehicle

Ride on the line between lanes

Drop back or speed up until you find a place clear on both sides

Honk until other drivers move

11 / 35

On an expressway off-ramp with two left-turning lanes, when a large vehicle is turning left in front of you, you should:

Stay well back until the truck has cleared the turn

Move up into the left lane beside the truck

Pass on the right during the turn

Sound your horn and drive beside it

12 / 35

A key indicator that a large vehicle driver probably cannot see you is:

Your headlight is turned on

You are riding slightly left of center

You cannot see the driver’s face in the side-view mirror

You are in another lane

13 / 35

When being passed by an oncoming vehicle or from behind, you should:

Move toward the centre of your lane

Move onto the shoulder

Speed up dramatically

Move as close as possible to the passing vehicle

14 / 35

When you reach your chosen road marker before finishing “one thousand and two,” it means you:

Should speed up

Should move to another lane

Are following too closely

Are at a safe following distance

15 / 35

What is the minimum time-distance you should keep behind the vehicle in front of you in ideal conditions?

At least two seconds

At least four seconds

At least one second

At least three seconds

16 / 35

When a bus in a bus bay begins flashing its left-turn signals and is ready to leave the bay, and you are approaching in the adjacent lane, you must:

Move to the shoulder to get around it

Allow the bus to re-enter traffic

Sound your horn and pass quickly

Speed up so the bus must wait

17 / 35

Why should you avoid following too closely behind a large vehicle?

It uses more fuel

It protects you from crosswinds

It makes it easier to draft

It blocks your vision and the driver may not see you

18 / 35

When a large vehicle makes a right turn, it may first:

Turn tightly without swinging

Swing wide to the left before turning right

Stop completely and wait for traffic

Move to the right shoulder before turning

19 / 35

Yielding the right-of-way to a municipal bus that is signalling to leave a bus bay and re-enter traffic is:

Only necessary in bad weather

Just a courtesy, not required

Only necessary at night

Required by law

20 / 35

When stopped behind a large vehicle, you should:

Move slightly into the next lane

Turn off your headlight

Leave plenty of room in case it rolls back

Stop as close as possible to its rear bumper

21 / 35

What effect can large vehicles have on a motorcycle or moped when you are passing them?

They shield you completely from crosswinds

They can create heavy air turbulence that affects your control

They reduce wind and make riding easier

They have no noticeable effect

22 / 35

Compared with most other vehicles, motorcycles and mopeds generally:

Are slower to accelerate

Need a longer distance to stop

Can stop and accelerate faster

Have the same stopping distance

23 / 35

Another type of bus bay is:

A private driveway

Any painted curb area

Indentations immediately before and after intersections

A loading dock behind a building

24 / 35

On a motorcycle or moped, you can increase your distance from other vehicles by:

Always staying in the center of the lane regardless of traffic

Riding between lanes

Riding on the shoulder

Changing your position within the lane

25 / 35

When you stop behind another vehicle, about how much space should you leave?

About one motorcycle length

Just enough so you can see the license plate

No visible space

Enough space for two motorcycles

26 / 35

A third type of bus bay is:

A no-parking zone in front of a fire hydrant

Bus-stop areas between two designated parking areas

A shared taxi-bus zone

A space directly in front of a stop sign

27 / 35

Which of the following is the correct way to measure a two-second following distance?

Count how many car lengths fit between you and the vehicle ahead

Check your speedometer and stay 10 km/h slower than traffic

Keep your front wheel just behind the rear bumper of the vehicle ahead

Use a fixed marker and count “one thousand and one, one thousand and two” after the vehicle ahead passes it

28 / 35

Why should you not cut in too closely after passing a large vehicle?

Large vehicles need a longer distance to stop

It keeps you out of wind turbulence

It helps them slow down

It improves traffic flow

29 / 35

When wind turbulence from a truck pulls you toward it as you pass, you should:

Lean away from the truck

Brake hard

Close your eyes briefly

Lean toward the truck

30 / 35

Where should you avoid riding relative to other drivers to improve safety?

Behind them at a safe distance

In their blind spots

In the center of your lane

In front of them

31 / 35

Why is it important to leave a cushion of space around your vehicle?

It lets other drivers see you and helps avoid a collision

It lets you follow other vehicles more closely

It reduces fuel consumption

It allows you to weave between vehicles more easily

32 / 35

If a tailgater still follows you too closely after you change lanes, you should:

Ride on the shoulder

Flash your brake lights repeatedly

Increase the distance between you and the vehicle ahead

Stop in the lane to force them to pass

33 / 35

As you pass in front of a large vehicle and encounter more turbulence from the front, you should:

Brake suddenly

Cross into the oncoming lane briefly

Lean into this wind as you pass

Sit upright and stiffen your arms

34 / 35

Vehicles making U-turns are described as:

Harmless if they signal

Safe if they move slowly

A particular danger when they are pulling out

Only a problem on highways

35 / 35

If a driver is following you too closely (“tailgating”), what should you do first?

Speed up to increase the gap

Ignore them and maintain your speed

Change lanes and let the tailgater pass

Brake suddenly to warn them

Your score is

This buffer zone gives motorcyclists enough time to react to sudden stops, obstacles, or unpredictable driver behavior. The test covers proper following distances, positioning within a lane, and strategies for avoiding blind spots. Riders also learn how to adjust their space cushion in heavy traffic, poor weather, or challenging road conditions. Understanding and applying these principles is essential for passing the test and for riding safely, helping prevent collisions and ensuring better control.