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

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

Honk until other drivers move

Ride on the line between lanes

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

2 / 35

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

It helps them slow down

It keeps you out of wind turbulence

It improves traffic flow

Large vehicles need a longer distance to stop

3 / 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

4 / 35

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

Bus pockets

Bus bays

Bus zones

Bus ramps

5 / 35

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

It is illegal in all situations

It prevents you from passing them later

It uses more fuel

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

6 / 35

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

Required by law

Only necessary in bad weather

Just a courtesy, not required

Only necessary at night

7 / 35

Vehicles making U-turns are described as:

Harmless if they signal

Only a problem on highways

A particular danger when they are pulling out

Safe if they move slowly

8 / 35

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

Riding between lanes

Always staying in the center of the lane regardless of traffic

Changing your position within the lane

Riding on the shoulder

9 / 35

Compared with most other vehicles, motorcycles and mopeds generally:

Have the same stopping distance

Can stop and accelerate faster

Need a longer distance to stop

Are slower to accelerate

10 / 35

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

About one motorcycle length

Enough space for two motorcycles

Just enough so you can see the license plate

No visible space

11 / 35

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

Stop in the lane to force them to pass

Ride on the shoulder

Increase the distance between you and the vehicle ahead

Flash your brake lights repeatedly

12 / 35

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

Behind them at a safe distance

In front of them

In their blind spots

In the center of your lane

13 / 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

Pass it on the left during the turn

Move quickly into the right lane to get ahead

Pull up beside it on the right

14 / 35

A third type of bus bay is:

A space directly in front of a stop sign

A no-parking zone in front of a fire hydrant

A shared taxi-bus zone

Bus-stop areas between two designated parking areas

15 / 35

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

You are riding slightly left of center

You are in another lane

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

Your headlight is turned on

16 / 35

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

Should speed up

Are following too closely

Are at a safe following distance

Should move to another lane

17 / 35

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

It reduces fuel consumption

It lets other drivers see you and helps avoid a collision

It allows you to weave between vehicles more easily

It lets you follow other vehicles more closely

18 / 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

Sound your horn and pass quickly

Allow the bus to re-enter traffic

Speed up so the bus must wait

19 / 35

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

Move toward the centre of your lane

Move as close as possible to the passing vehicle

Speed up dramatically

Move onto the shoulder

20 / 35

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

Brake hard

Close your eyes briefly

Lean toward the truck

Lean away from the truck

21 / 35

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

It uses more fuel

It makes it easier to draft

It protects you from crosswinds

It blocks your vision and the driver may not see you

22 / 35

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

Turn tightly without swinging

Move to the right shoulder before turning

Stop completely and wait for traffic

Swing wide to the left before turning right

23 / 35

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

Move up into the left lane beside the truck

Stay well back until the truck has cleared the turn

Sound your horn and drive beside it

Pass on the right during the turn

24 / 35

When stopped behind a large vehicle, you should:

Stop as close as possible to its rear bumper

Leave plenty of room in case it rolls back

Turn off your headlight

Move slightly into the next lane

25 / 35

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

Using your horn frequently

Wearing brightly colored clothing

Riding at the same speed as other vehicles

Keeping a cushion of space around you

26 / 35

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

At least one second

At least three seconds

At least four seconds

At least two seconds

27 / 35

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

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

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

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

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

28 / 35

One type of bus bay is:

A lane marked only with solid yellow lines

A raised island in the middle of the road

A shoulder-only stopping zone

A mid-block indented bay

29 / 35

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

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

They move slower than the speed limit

They must use hazard lights

They always stop suddenly

30 / 35

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

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

Encourages tailgating

Decreases your reaction time

31 / 35

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

Brake suddenly to warn them

Ignore them and maintain your speed

Change lanes and let the tailgater pass

Speed up to increase the gap

32 / 35

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

They shield you completely from crosswinds

They have no noticeable effect

They reduce wind and make riding easier

They can create heavy air turbulence that affects your control

33 / 35

Another type of bus bay is:

A private driveway

Indentations immediately before and after intersections

Any painted curb area

A loading dock behind a building

34 / 35

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

To avoid opening doors and people stepping out unexpectedly

To allow faster vehicles to pass on the left

To reduce noise for parked drivers

To give more room to oncoming traffic

35 / 35

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

Stop until the truck is gone

Lean away from the truck

Lean toward the truck

Move to the shoulder

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.