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Bulgaria Theory Test AM study materials
Bulgaria Theory Test AM study resources

Bulgaria Theory Test AM practice questions

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Question 1Road traffic law and rules of the road

Under Bulgarian road traffic law, what is the maximum permitted blood alcohol concentration for a learner rider of an AM-category moped?

  1. 0.5 per mille
  2. 0.0 per mille Correct answer.
  3. 0.2 per mille
  4. 0.8 per mille

Explanation

Bulgarian law applies a strict zero-tolerance rule to novice and learner drivers, so any detectable alcohol above the legal zero threshold is prohibited. A learner rider must therefore have a blood alcohol concentration of 0.0 per mille. Consuming even a small amount before riding can lead to administrative and criminal consequences.

Question 2Road traffic law and rules of the road

What does a steady red traffic light require a moped rider to do?

  1. Stop only if pedestrians are crossing
  2. Stop before the stop line or intersection Correct answer.
  3. Slow down and proceed if the road is clear
  4. Sound the horn and continue

Explanation

A steady red light is an absolute instruction to stop. The rider must halt before the stop line, or before the intersection if no line is marked, and may only move when the signal changes. Proceeding on red is a serious violation regardless of traffic conditions.

Question 3Road traffic law and rules of the road

A rider approaches a pedestrian crossing where a pedestrian is already stepping onto the roadway. What is the correct action?

  1. Flash the headlight and ride around the pedestrian
  2. Overtake any vehicle stopped at the crossing
  3. Continue at the same speed if there is space
  4. Give way and stop to let the pedestrian cross Correct answer.

Explanation

Drivers and riders must give way to pedestrians who have begun crossing or clearly show an intention to cross at a marked pedestrian crossing. The rider should reduce speed and stop if necessary. Passing a vehicle that has stopped at a crossing is particularly dangerous because it may hide a pedestrian.

Question 4Road traffic law and rules of the road

What is the general speed limit for mopeds in built-up areas in Bulgaria unless signs indicate otherwise?

  1. 40 km/h
  2. 25 km/h
  3. 30 km/h
  4. 50 km/h Correct answer.

Explanation

In built-up areas the general speed limit is 50 km/h unless a sign sets a different limit. Mopeds are subject to the same general urban limit, although their construction speed may be lower. Riders must always adapt speed to the actual conditions.

Question 5Road traffic law and rules of the road

When riding at night, when must a moped rider use the dipped headlight?

  1. Only when another vehicle approaches
  2. Only on unlit roads
  3. At all times while riding Correct answer.
  4. Only inside tunnels

Explanation

Mopeds must have their dipped headlight switched on whenever they are in motion, day or night. This requirement improves the rider's visibility to other road users. It is not limited to darkness or particular road types.

Question 6Road traffic law and rules of the road

A rider wants to turn left from a two-way street. Where should the moped be positioned before turning?

  1. Close to the right edge of the roadway
  2. In the middle of the right lane without signalling
  3. Near the centre line of the roadway Correct answer.
  4. On the left sidewalk

Explanation

Before turning left, a rider should move toward the centre line of the roadway and signal the intention in good time. This position allows the turn to be made without cutting across other traffic. Signalling early warns following and oncoming road users.

Question 7Road traffic law and rules of the road

What is the correct behaviour when an emergency vehicle approaches with flashing blue lights and a siren?

  1. Speed up to stay ahead of it
  2. Continue normally and ignore it
  3. Stop immediately in the middle of the lane
  4. Pull over and give way so it can pass Correct answer.

Explanation

When an emergency vehicle approaches with active blue lights and siren, other road users must clear the way. The rider should pull over safely, slow down or stop where appropriate, and let the vehicle pass. Blocking its path delays urgent assistance.

Question 8Road traffic law and rules of the road

A moped rider intends to change lanes in flowing traffic. What should be done first?

  1. Check mirrors and blind spot, then signal Correct answer.
  2. Signal and move immediately
  3. Accelerate sharply and cut in
  4. Rely on other drivers to make room

Explanation

A safe lane change begins with checking the mirrors and the blind spot to confirm the space is clear. The rider then signals the intention and moves only when it is safe. Relying on others to react is not a substitute for observation.

Question 9Road traffic law and rules of the road

What is the minimum safe following distance principle for a moped rider?

  1. The two-second rule in good conditions Correct answer.
  2. Half a second at all speeds
  3. One metre behind any vehicle
  4. No gap is needed in slow traffic

Explanation

Riders should keep at least a two-second gap behind the vehicle ahead in good conditions, increasing it in rain or darkness. The gap gives time to react and stop safely. A fixed distance in metres is less reliable than a time-based rule because it scales with speed.

Question 10Road traffic law and rules of the road

A rider is overtaking a parked row of cars. What hazard should be anticipated?

  1. The parked cars will move first
  2. A car door may open suddenly Correct answer.
  3. Pedestrians never appear between cars
  4. The road will always narrow

Explanation

When passing parked vehicles, a common hazard is a door opening suddenly into the rider's path. The rider should keep a safe lateral distance and reduce speed. This gives time to react if a door opens or a pedestrian steps out.

Question 11Road traffic law and rules of the road

Which document must a moped rider be able to present to police during a roadside check?

  1. Only a purchase receipt
  2. A valid driving licence and vehicle documents Correct answer.
  3. A medical certificate
  4. A written route plan

Explanation

A rider must carry and present a valid driving licence for the AM category along with the vehicle's registration and insurance documents. These prove the right to ride and the vehicle's lawful status. A purchase receipt or medical certificate does not fulfil this requirement.

Question 12Road traffic law and rules of the road

What does a triangular warning sign with a red border generally indicate?

  1. A mandatory direction
  2. A danger or hazard ahead Correct answer.
  3. A parking zone
  4. A prohibition that must be obeyed

Explanation

Triangular signs with a red border are warning signs that alert riders to a hazard ahead, such as a bend or junction. The rider should reduce speed and be prepared to react. Prohibitions and mandatory instructions use different sign shapes.

Question 13Road traffic law and rules of the road

A rider approaches a roundabout and intends to take the second exit. What is the recommended procedure?

  1. Drive anticlockwise around the central island
  2. Stop inside the roundabout to decide
  3. Enter without yielding and cut across lanes
  4. Give way to traffic already on the roundabout and signal right before exiting Correct answer.

Explanation

At a roundabout the rider must give way to traffic already circulating, then signal right before leaving at the chosen exit. This communicates the intention to others and keeps traffic flowing. Traffic circulates anticlockwise in Bulgaria.

Question 14Road traffic law and rules of the road

When are moped riders permitted to use a designated bicycle lane?

  1. Only if a sign explicitly allows mopeds Correct answer.
  2. Only at night
  3. Whenever traffic is heavy
  4. Never under any circumstance

Explanation

Bicycle lanes are reserved for cyclists unless a sign specifically permits mopeds to use them. Riding in a bicycle lane without such permission is a violation. Riders must check the signage before entering.

Question 15Road traffic law and rules of the road

A moped rider is involved in a collision causing only minor vehicle damage and no injuries. What should the rider do?

  1. Drive away and report nothing
  2. Wait for a court order before acting
  3. Leave the scene without stopping
  4. Stop, exchange details and report if required Correct answer.

Explanation

After any collision the rider must stop, exchange identification and insurance details with the other party, and report the incident to police where the law requires it. Leaving the scene is an offence. This procedure protects everyone involved and enables claims to be handled.

Question 16Road traffic law and rules of the road

What is the purpose of a mandatory blue circular sign showing a white arrow?

  1. It indicates a parking area
  2. It orders the direction of travel indicated Correct answer.
  3. It marks the end of a restriction
  4. It warns of a hazard ahead

Explanation

Blue circular signs give mandatory instructions, and an arrow on such a sign requires the rider to proceed in the indicated direction. They are not warnings or permissions. Ignoring a mandatory sign is a traffic violation.

Question 17Road traffic law and rules of the road

A rider is travelling on a wet road. How should the safety gap and speed be adjusted?

  1. Decrease the gap and maintain speed
  2. Keep the gap the same and speed up
  3. Ignore the conditions and ride normally
  4. Increase the gap and reduce speed Correct answer.

Explanation

Wet roads reduce tyre grip and lengthen braking distance, so the rider should reduce speed and increase the following gap beyond the normal two seconds. This gives more time to react and stop. Adjusting to weather is a core safety duty.

Question 18Road traffic law and rules of the road

What does a solid white line along the centre of the road generally mean?

  1. It marks a parking lane
  2. It indicates a pedestrian zone
  3. Overtaking is permitted at any time
  4. Crossing it is prohibited Correct answer.

Explanation

A solid white centre line prohibits crossing it, which means overtaking that requires crossing the line is not allowed. The line separates opposing traffic flows where crossing would be dangerous. Broken lines, by contrast, may be crossed when safe.

Question 19Road traffic law and rules of the road

A rider on a moped is carrying a passenger. What legal condition applies to the passenger?

  1. The passenger must hold the rider's waist with one hand only
  2. The passenger may stand on the footboard
  3. The passenger may sit anywhere on the moped
  4. The passenger must be properly seated on a designed seat Correct answer.

Explanation

A passenger may only be carried if the moped is designed and equipped for a pillion and the passenger sits on the proper seat. The moped must also be rated to carry two people. Carrying someone unsafely endangers both rider and passenger.

Question 20Road traffic law and rules of the road

A rider approaches a level crossing where the barrier is raised but the red light is flashing. What should the rider do?

  1. Speed up to cross quickly
  2. Drive around the barrier
  3. Proceed because the barrier is up
  4. Stop and wait until the light stops flashing Correct answer.

Explanation

A flashing red light at a level crossing means a train is approaching, and the rider must stop and wait even if the barrier is still raised. The barrier may lower moments later. Proceeding on a flashing red light is extremely dangerous.

Question 21Road traffic law and rules of the road

On a downhill gradient, how should a moped rider control speed?

  1. Coast in neutral with the engine off
  2. Rely only on the front brake
  3. Use engine braking and both brakes together Correct answer.
  4. Release both brakes and let gravity decide

Explanation

On a descent the rider should use engine braking combined with both brakes to keep speed controlled. Relying solely on one brake risks locking a wheel or losing control. Coasting with the engine off removes engine braking and is unsafe.

Question 22Road traffic law and rules of the road

A rider is being overtaken by a car on a narrow road. What is the safest response?

  1. Move into the centre of the road
  2. Accelerate to prevent the overtake
  3. Hold a steady line and speed near the right edge Correct answer.
  4. Brake sharply without warning

Explanation

When being overtaken, the rider should maintain a steady speed and line and keep to the right so the other vehicle can pass safely. Sudden changes of speed or position can cause a collision. Predictability is the key to safety in this situation.

Question 23Road traffic law and rules of the road

Which of these is a correct rule about parking a moped in a built-up area?

  1. Park in a bus stop for a short time
  2. Park so as not to obstruct entrances, crossings or other traffic Correct answer.
  3. Park on the sidewalk wherever convenient
  4. Park on a pedestrian crossing if no one is around

Explanation

A moped must be parked so that it does not obstruct entrances, pedestrian crossings, bus stops or the flow of traffic. Parking rules exist to keep roads and pavements usable for everyone. Convenience does not justify blocking a crossing or stop.

Question 24Road traffic law and rules of the road

What does a sign showing a moped in a red circle with a diagonal line mean?

  1. Mopeds are prohibited Correct answer.
  2. Mopeds should reduce speed
  3. Mopeds must use a special lane
  4. Mopeds are permitted

Explanation

A red circle with a diagonal line is a prohibition sign, so a moped symbol inside it means mopeds are not allowed beyond that point. Prohibition signs must be obeyed regardless of traffic conditions. The rider should choose an alternative route.

Question 25Road traffic law and rules of the road

A rider's moped has a faulty brake light. May the rider continue to use it on public roads?

  1. No, the moped must be repaired before use Correct answer.
  2. Yes, if the rider uses hand signals
  3. Yes, if the rider rides slowly
  4. Yes, if it is daytime

Explanation

A moped used on public roads must be in a roadworthy condition, and a faulty brake light is a defect that must be repaired before further use. Hand signals do not replace a required brake light. Riding a defective vehicle is an offence and a safety risk.

Question 26Road traffic law and rules of the road

In Bulgaria, what is the general maximum permitted speed for a moped (up to 50 cc) inside a built-up area unless signs say otherwise?

  1. 40 km/h
  2. 60 km/h
  3. 30 km/h
  4. 50 km/h Correct answer.

Explanation

Bulgarian road law sets the general speed limit in built-up areas at 50 km/h for motor vehicles, and this ceiling applies to mopeds as well unless a lower posted limit exists. A rider should always watch for local signs that reduce this figure, for example near schools or residential zones.

Question 27Road traffic law and rules of the road

What does a circular sign with a red border and the number 30 inside mean for a moped rider?

  1. Maximum speed is limited to 30 km/h Correct answer.
  2. The road is 30 metres ahead
  3. Minimum speed is 30 km/h
  4. Only vehicles over 30 cc may pass

Explanation

A red-bordered circle is a prohibition sign, and a number inside it states the maximum speed allowed from that point onward. The rider must not exceed 30 km/h until a sign cancels the restriction or a new limit appears.

Question 28Road traffic law and rules of the road

When may a moped rider legally use a pedestrian crossing area to cross the road?

  1. Never, under any circumstances
  2. By riding slowly across while giving way to walkers
  3. By riding across if no pedestrians are visible
  4. Only by dismounting and pushing the moped across on foot Correct answer.

Explanation

A moped is a vehicle and must not be ridden over a pedestrian crossing, because riders there would endanger people on foot. The lawful way to cross is to get off and wheel the machine across as a pedestrian.

Question 29Road traffic law and rules of the road

A traffic light shows a steady red together with a green arrow pointing right. What may the rider do?

  1. Turn right after giving way to traffic and pedestrians who have priority Correct answer.
  2. Proceed straight ahead as well as right
  3. Turn right immediately without checking for others
  4. Wait until the full light turns green before moving

Explanation

A green arrow authorises movement in the direction it shows even while the main light is red, but the rider must still yield to anyone who already has priority. Careful observation is needed before entering the junction.

Question 30Road traffic law and rules of the road

What is the meaning of a yellow diamond sign with a white border?

  1. Priority road: the rider has right of way at junctions ahead Correct answer.
  2. End of a priority road
  3. Compulsory route for mopeds
  4. Warning of a slippery surface

Explanation

The yellow diamond marks a priority road, telling the rider that vehicles on this route have right of way over traffic joining from side roads. The rider should still approach junctions with care, since not every driver respects priority.

Question 31Road traffic law and rules of the road

On a road with a broken white centre line, when may a moped rider cross the line?

  1. Only at night when traffic is light
  2. Never, because broken lines are also barriers
  3. Only when a police officer signals
  4. When it is safe and the manoeuvre is permitted, such as overtaking or turning Correct answer.

Explanation

A broken centre line may be crossed for lawful manoeuvres such as overtaking, turning or passing parked vehicles, provided the rider has clear visibility and does not endanger others. The line is permissive, not a barrier.

Question 32Road traffic law and rules of the road

A rider wants to park a moped on a street inside a town. Which location is lawful?

  1. On the pavement beside a shop entrance
  2. On a bus stop marked area for a short time
  3. In a marked parking bay, aligned with the direction of traffic Correct answer.
  4. Directly in front of a pedestrian crossing

Explanation

Parking is permitted in designated bays, and the machine should stand in the direction of traffic flow so it does not obstruct or surprise other road users. Pavements, crossings and bus stops are places where stopping is prohibited.

Question 33Road traffic law and rules of the road

How should a moped rider signal an intention to turn when the indicator is working?

  1. Flash the headlight instead of indicating
  2. Signal at the moment of turning without checking mirrors
  3. Use the indicator in good time and cancel it after completing the turn Correct answer.
  4. Use a hand signal only, since indicators are optional

Explanation

Indicators should be given early enough to warn other road users, and the rider must cancel them afterwards so no one is misled about the next move. Signalling does not replace mirror checks and a shoulder glance.

Question 34Road traffic law and rules of the road

A rider is waiting at a junction and a pedestrian steps onto the crossing ahead. What is the correct action?

  1. Wait and let the pedestrian cross before moving off Correct answer.
  2. Sound the horn to warn the pedestrian
  3. Proceed because the rider's light is green
  4. Edge forward slowly around the pedestrian

Explanation

Pedestrians already on a crossing have priority, so the rider must wait until they have cleared the path. A green light for vehicles does not remove the duty to yield to people on foot.

Question 35Road traffic law and rules of the road

What is the legal alcohol limit for a moped rider in Bulgaria, expressed as blood alcohol concentration?

  1. 0.8 per mille
  2. 0.5 per mille Correct answer.
  3. 0.0 per mille
  4. 1.2 per mille

Explanation

Bulgarian law sets the general limit for drivers at 0.5 per mille blood alcohol, and this applies to moped riders. Novice and professional drivers face stricter rules, and the safest course is not to drink at all before riding.

Question 36Road traffic law and rules of the road

A moped rider is approaching a junction where a STOP sign and a solid stop line are present. What must the rider do?

  1. Stop completely at the line and give way before moving off Correct answer.
  2. Sound the horn and proceed through the junction
  3. Slow down and continue if the road looks clear
  4. Stop only if another vehicle is approaching

Explanation

A STOP sign requires a full halt at the marked line, followed by a careful check in both directions. Rolling through without stopping is an offence even when no traffic is visible.

Question 37Road traffic law and rules of the road

A rider arrives at an unmarked junction where no signs or markings indicate priority. What is the general rule?

  1. Give way to traffic approaching from the right Correct answer.
  2. The faster vehicle has priority
  3. The larger vehicle always has priority
  4. Whoever arrives first may go without checking

Explanation

Where priority is not indicated, the default rule is to yield to vehicles coming from the right. The rider should slow down and be ready to stop, since other drivers may misjudge the situation.

Question 38Road traffic law and rules of the road

What is the purpose of a refuge island in the middle of a road?

  1. To separate traffic and give pedestrians a safe place to pause while crossing Correct answer.
  2. To indicate the start of a motorway
  3. To mark where overtaking is compulsory
  4. To provide parking for two-wheeled vehicles

Explanation

Refuge islands split opposing traffic streams and let pedestrians cross in two stages, waiting safely in the middle. Riders should not treat them as parking spots or pass on the wrong side.

Question 39Road traffic law and rules of the road

A moped rider is riding at night on an unlit road. Which lights must be used?

  1. Main beam continuously, even when traffic approaches
  2. Parking lights only
  3. Hazard warning lights
  4. Dipped headlight and rear position light Correct answer.

Explanation

At night a moped must show a dipped headlight and rear light so it can be seen and can see the road. Main beam may be used on unlit roads but must be dipped when other traffic approaches.

Question 40Road traffic law and rules of the road

What does a blue circular sign with a white bicycle symbol mean?

  1. Cyclists are prohibited beyond this point
  2. A compulsory route for cyclists, which other vehicles should not obstruct Correct answer.
  3. A parking area reserved for bicycles only
  4. A warning that cyclists may cross here

Explanation

Blue circles give mandatory instructions, so this sign marks a route reserved for cyclists. Moped riders must keep clear of it unless a specific rule or sign allows them to use it.

Question 41Road traffic law and rules of the road

A rider is following a large lorry that is about to turn right at a tight corner. What is the safest action?

  1. Ride close behind to use the lorry as a windbreak
  2. Stay well back and do not try to pass on the inside Correct answer.
  3. Move onto the pavement to get past quickly
  4. Overtake on the right before the lorry turns

Explanation

Long vehicles often swing out before turning and may cut back across the inside space, so passing there is extremely dangerous. Keeping well back keeps the rider visible and out of the swept path.

Question 42Road traffic law and rules of the road

What is the effect of a solid white line on the rider's own side of the road combined with a broken line on the other side?

  1. Neither direction may ever cross
  2. Both directions may cross freely
  3. Only mopeds may cross the line
  4. The rider may not cross, while oncoming traffic may cross when safe Correct answer.

Explanation

Where the lines are mixed, each side follows the line nearest to it. The solid line on the rider's side forbids crossing, while the broken line permits oncoming vehicles to cross when it is safe.

Question 43Road traffic law and rules of the road

A rider is carrying a load on the moped's rear rack. Which condition must be met?

  1. No load may ever be carried on a moped
  2. The load must be secure and must not obstruct lights, plates or the rider's view Correct answer.
  3. The load may overhang on one side if tied down
  4. The load may cover the number plate if it is temporary

Explanation

Cargo must be firmly fixed so it cannot shift, and it must leave lights, the registration plate and the rider's field of view unobstructed. Overloading or poor fixing affects balance and can make the machine unsafe.

Question 44Road traffic law and rules of the road

A rider notices that the front brake lever feels spongy and travels further than usual. What should the rider do?

  1. Stop riding and have the braking system checked before continuing Correct answer.
  2. Ride more slowly until the next service is due
  3. Pump the lever repeatedly and keep riding as normal
  4. Use only the rear brake from then on

Explanation

A spongy lever can signal air in the hydraulic system or a fluid leak, and braking performance may fail suddenly. The machine should be taken out of use until a qualified mechanic has inspected it.

Question 45Road traffic law and rules of the road

What is the correct way to deal with a junction where the rider's view is blocked by parked vehicles?

  1. Accelerate through quickly to spend less time exposed
  2. Rely on other drivers to give way
  3. Ease forward slowly until the view opens, ready to stop Correct answer.
  4. Sound the horn and continue at the same speed

Explanation

When visibility is blocked, the rider should creep forward until the crossing traffic becomes visible, keeping the machine under control and ready to stop. Speed must match the distance the rider can see to be clear.

Question 46Road traffic law and rules of the road

In Bulgaria, what does a sign showing a red circle with a white horizontal bar mean?

  1. No entry for vehicles in that direction Correct answer.
  2. One-way street begins here
  3. End of all restrictions
  4. Stop and give way

Explanation

The red circle with a white bar is the no-entry sign, telling riders they must not proceed past it in that direction. It is often placed at the exit of a one-way street to prevent head-on conflict.

Question 47Road traffic law and rules of the road

A moped rider is involved in a collision with a parked car and the owner cannot be found. What is the correct course of action?

  1. Drive away because no one saw the collision
  2. Leave a note only if the damage is serious
  3. Leave contact details and report the incident to the police Correct answer.
  4. Wait an hour and then leave if the owner does not appear

Explanation

A rider who damages a parked vehicle must identify themselves, and where the owner is absent the incident should be reported to the police. Leaving the scene without doing so is an offence.

Question 48Road traffic law and rules of the road

What is the recommended position for a moped rider on a two-lane road when there is no reason to be elsewhere?

  1. In the centre of the left-hand lane
  2. Wherever the rider can see furthest ahead
  3. Straddling the centre line
  4. In the right-hand lane, reasonably close to the right edge Correct answer.

Explanation

Riders should keep to the right-hand lane and stay near the right edge, which keeps slower traffic out of the way of faster vehicles. The rider should still hold a position that is visible and leaves room to avoid drains and debris.

Question 49Road traffic law and rules of the road

A rider is caught in heavy rain and the visor becomes difficult to see through. What is the safest response?

  1. Follow the vehicle ahead more closely to use its spray as a guide
  2. Slow down, increase the gap ahead and find a safe place to clear the visor Correct answer.
  3. Ride with the visor fully open at speed
  4. Speed up to reach shelter sooner

Explanation

Reduced vision and grip in heavy rain call for lower speed and a larger following gap. If the visor cannot be kept clear, the rider should stop somewhere safe and clean it before continuing.

Question 50Road traffic law and rules of the road

A rider is riding past a row of parked cars when a ball rolls into the road ahead. What should the rider anticipate?

  1. The ball will roll away, so no action is needed
  2. A child may run out after the ball, so slow down and be ready to stop Correct answer.
  3. The parked cars will move off immediately
  4. Another rider will retrieve the ball

Explanation

A ball entering the road is a strong clue that a child may follow without looking. The rider should reduce speed immediately and prepare to stop, covering the brakes.