Saudi Motorcycle Theory flashcards

32 cards. Read the term and the definition here. The deck at the top of this page is optional.

Stop sign shape

A red octagon with white lettering. It requires a complete stop at the stop line, followed by yielding to all cross traffic and pedestrians before moving off.

Yield sign meaning

An inverted triangle with a red border. It means slow down, be prepared to stop, and give priority to traffic on the road you are joining or crossing.

Solid white line rule

A continuous white line between lanes may not be crossed or straddled. Broken white lines may be crossed when it is safe and legal to change lanes.

Red and amber together

On a standard traffic signal, red plus amber means prepare to go but do not move yet. Green follows; amber alone means stop unless stopping is unsafe.

Flashing amber signal

Proceed with caution. Give way to pedestrians already on the crossing and to traffic on the priority road, since normal signal control is suspended at that moment.

Uncontrolled junction priority

Where no signs or signals control a four-way junction, yield to traffic approaching from your right. If two vehicles arrive together, the right-hand vehicle proceeds first.

Roundabout entry rule

Traffic already circulating in the roundabout has right of way. Entering riders must yield at the give-way line and join only when there is a safe gap.

Left turn across traffic

When turning left across an oncoming stream, you must wait for a clear gap. Oncoming vehicles going straight or turning right have priority over your turn.

Emergency vehicle response

Sirens and flashing lights give emergency vehicles priority. Signal early, slow smoothly and move aside when safe; never brake abruptly or mount the pavement dangerously.

Countersteering principle

Above walking pace, pressing the handlebar on the intended turn side makes the motorcycle lean and turn that way. It is the primary steering input at road speeds.

Front brake effectiveness

On dry tarmac the front brake provides most stopping force because weight transfers forward, increasing front tyre grip. Apply it progressively rather than grabbing it.

Target fixation

The motorcycle tends to travel where the rider looks. Fixating on a hazard steers you toward it, so look at the escape path, not the danger.

Low-grip surface crossing

Painted lines, metal covers, tram rails and gravel reduce grip. Cross them as upright as possible, avoid braking or leaning on them, and use more rear brake on loose surfaces.

Riding two-up adjustments

Carrying a pillion requires higher tyre pressures per the manual, adjusted preload and damping, longer following distances, and warning the passenger before braking or accelerating.

Lane position for visibility

Riding in a wheel track rather than the lane centre avoids oil drips and keeps you visible in mirrors. Avoid lingering in any vehicle's blind spot.

Covering the brakes

Resting fingers on the front lever and foot over the rear pedal whenever a hazard develops. It removes lever travel from reaction time and shortens stopping distance.

Left-turner hazard

A vehicle waiting to turn across your path is a leading cause of motorcycle collisions. Slow down, cover the brakes and be ready to stop when approaching one.

First rain danger

The first minutes of rain are the most slippery because oil, rubber and dust lift off the surface. Reduce speed and increase following distance until rain washes the road.

Two-second rule

Watch the vehicle ahead pass a fixed object and count two seconds. Reaching the object sooner means you are following too closely; double the gap in rain or darkness.

Stopping distance formula

Total stopping distance equals thinking distance (speed times reaction time) plus braking distance, which grows with the square of speed. Doubling speed roughly quadruples braking distance.

Speed in poor visibility

You must be able to stop within the distance you can see to be clear. In fog, dust or rain, slow down and use low beam, which reflects back less than high beam.

Motorcycle following gap

A three-second gap is recommended for motorcycles, longer than the two-second minimum for cars, because two-wheel braking distances and grip margins are less forgiving.

Helmet replacement rule

Replace a helmet after any impact or hard drop, and follow the manufacturer's age limit, commonly about five years, because the shell and liner degrade over time.

Conspicuity measures

Ride with low beam on, wear high-visibility clothing with retro-reflective strips, and keep the brake light and indicators working so other drivers detect you early.

Protective clothing list

Abrasion-resistant jacket and trousers, gloves, over-ankle boots and eye protection. These cover the areas most often injured in a motorcycle fall.

Compulsory motorcycle documents

A valid licence of the correct class, current registration and compulsory third-party insurance. Produce them, including digital copies, when authorities request them.

Riding without a licence

A serious offence carrying fines and possible vehicle impoundment. The correct motorcycle licence class must be held and kept valid before riding on public roads.

Mobile phone while riding

Using a hand-held phone while riding is prohibited. It removes a hand from the controls and distracts attention from hazards, and it attracts traffic penalties.

Alcohol rule in Saudi Arabia

Any amount of alcohol is prohibited. Drinking and riding is a criminal offence with severe penalties, and alcohol impairs balance, reaction time and judgement.

Fatigue micro-sleep risk

A few seconds of micro-sleep at 100 km/h covers dozens of metres with no control. Only stopping, resting or sleeping restores alertness; fresh air does not.

Helmet removal at a crash

Do not remove a fallen rider's helmet unless the airway is blocked or CPR is needed. Removal can worsen a spinal injury; support the head and wait for medics.

Breakdown safety steps

Move off the carriageway, switch on hazard lights, place a warning triangle where safe, wear high-visibility clothing and stand behind a barrier away from traffic.