UK Motorcycle Theory: Safety Margins Practice Test

Not quite. The answer is Gently ease off the throttle.

Aquaplaning occurs when water builds up between the tyre and the road, severely reducing the tyre's grip. Ease off the throttle gently and smoothly until you regain control.

Source: Section 4, “Safety margins”, The Official DVSA Theory Test For Motorcyclists.

Not quite. The answer is Rain

In rainy weather, you should leave at least four seconds between you and the vehicle in front.

Source: Section 4, “Safety margins”, The Official DVSA Theory Test For Motorcyclists.

Not quite. The answer is All of the above

Stability is essential for safe motorcycling. Oil spills, potholes, manholes, and drainage covers are all hazards that can affect stability.

Source: Section 4, “Safety margins”, The Official DVSA Theory Test For Motorcyclists

Not quite. The answer is Ride slowly, applying repeated and light pressure to the brakes.

Water can easily affect your brakes. If your brakes have been affected, ride slowly and apply the brakes gently until the brakes are working normally again.

Source: Section 4, “Safety margins”, The Official DVSA Theory Test For Motorcyclists

Not quite. The answer is In all of the above situations

Gusting or crosswinds may affect your stability. Be especially wary in exposed areas or when near a large vehicle that can create turbulence as you pass it.

Source: Section 4, “Safety margins”, The Official DVSA Theory Test For Motorcyclists

Not quite. The answer is ten times.

Freezing and icy conditions make it much harder to stop. In fact, they can increase stopping distances by up to ten times. Do you really need to ride on icy roads?

Source: Section 4, “Safety margins”, The Official DVSA Theory Test For Motorcyclists

Not quite. The answer is It will be harder to see unlit objects.

Reflections from the surface of a dark road at night can make it much harder to see objects that aren't themselves illuminated. Slow down and be prepared to stop if you have to.

Source: Section 4, “Safety margins”, The Official DVSA Theory Test For Motorcyclists

Not quite. The answer is 125 feet (38 metres)

In good conditions, the typical braking distance at 50 mph is 125 feet (38 metres). The typical stopping distance, however, is 175 feet (53 metres) because it includes both thinking distance and braking distance.

Source: Section 4, “Safety margins”, The Official DVSA Theory Test For Motorcyclists.

Not quite. The answer is Wear special warm motorcycle clothing.

Cold weather can feel even colder when you are riding a motorbike. Combat this and reduce risk by wearing special warm motorcycle clothing.

Source: Section 4, “Safety margins”, The Official DVSA Theory Test For Motorcyclists

Not quite. The answer is Braking heavily

Heavy braking can reduce the grip of your tyres, which can lead to skidding. Brake in a smooth and controlled manner.

Source: Section 4, “Safety margins”, The Official DVSA Theory Test For Motorcyclists

Not quite. The answer is A touring fairing

Touring fairings are designed to provide added protection to riders who are covering long distances, but they can benefit all riders. The touring fairing protects your legs, feet, and hands from the effects of cold and can help you maintain your concentration.

Source: Section 4, “Safety margins”, The Official DVSA Theory Test For Motorcyclists.

Not quite. The answer is The brakes

Wet brakes may be less effective. When clear of the water, test them by squeezing them gently on and off. Continue with this until your brakes are operating normally again.

Source: Section 4, “Safety margins”, The Official DVSA Theory Test For Motorcyclists

Not quite. The answer is Up to ten times the normal braking distance

On icy roads, your motorbike may take ten times as long to stop, so be extra cautious when driving in icy conditions. It may be worth postponing your journey until road conditions improve.

Source: Section 4, “Safety margins”, The Official DVSA Theory Test For Motorcyclists.

Not quite. The answer is 38 metres

The stopping distance at 50 mph is 53 metres in good conditions, but this includes 15 metres of thinking distance, so the average braking distance is 38 metres.

Source: Section 4, “Safety margins”, The Official DVSA Theory Test For Motorcyclists

Not quite. The answer is Ease gently off the throttle.

Don't brake harshly. Instead, reduce your speed gently by easing off the throttle until you regain control of your motorbike.

Source: Section 4, “Safety margins”, The Official DVSA Theory Test For Motorcyclists.

Not quite. The answer is Consider whether you really need to make the journey.

Snow can make riding a motorcycle hazardous. Consider whether you really need to make the journey or if it can wait.

Source: Section 4, “Safety margins”, The Official DVSA Theory Test For Motorcyclists

Not quite. The answer is carry a passenger.

None of these factors is likely to increase your overall stopping distance, but riding in wet conditions or carrying a pillion passenger will.

Source: Typical Stopping Distances, Section 4 -“Safety margins”, The Official DVSA Theory Test For Motorcyclists

Not quite. The answer is Braking heavily

Heavy braking can reduce your tyres' grip of the road, resulting in skidding. Look ahead, be aware of dangers, and brake smoothly and in time.

Source: Section 4, “Safety margins”, The Official DVSA Theory Test For Motorcyclists.

Not quite. The answer is Use your dipped headlights.

Dipped headlights help you see and be seen during foggy conditions. Only ride in fog if it's absolutely necessary.

Source: Section 4, “Safety margins”, The Official DVSA Theory Test For Motorcyclists

Not quite. The answer is 120 feet (36 metres)

The typical stopping distance at 40 miles per hour is 120 feet (36 metres). This includes 12 metres' thinking time followed by 24 metres' braking time. Always plan well ahead.

Source: Section 4, “Safety margins”, The Official DVSA Theory Test For Motorcyclists.