Iran Motorcycle Driving Theory common mistakes
Iran Motorcycle Driving Theory · Understand the traps and how to avoid them.
Treating a flashing red light as a warning to slow down and continue, instead of making a full stop and only proceeding when the way is clear.
Learners memorise the yellow flashing light (proceed with caution) and then apply the same logic to the flashing red, because both look like 'caution' signals and the difference is rarely drilled.
What to do instead
Build a two-column table of light signals: steady red / flashing red / steady yellow / flashing yellow, and for each write the exact required action (full stop; full stop then proceed if safe; stop unless stopping is unsafe; proceed with caution). Recite the flashing-red rule aloud until it is automatic, and practice identifying the signal from its written description rather than from an image.
At an uncontrolled four-way intersection, assuming the vehicle on the left must yield, or that the larger vehicle always has priority, rather than yielding to traffic approaching from the right.
Everyday riding habits and informal courtesy rules conflict with the formal priority rule, and candidates confuse 'who goes first' with 'who is bigger or faster'.
What to do instead
Learn the priority hierarchy as an ordered list: police/traffic officer hand signals, then traffic lights, then signs and road markings, then the general right-before-left rule. For each level, write one concrete scenario and state who yields. Test yourself by describing intersections verbally and naming the winner before checking the rule.
Riding in the centre of the lane or in a car's blind spot on multi-lane roads, and changing lane without a shoulder check, relying only on the mirrors.
Motorcycle mirrors leave large blind zones, and candidates who learned to drive a car transfer the habit of mirror-only lane changes; the narrow profile of a motorcycle also makes it easy to sit unseen beside a vehicle.
What to do instead
Adopt a fixed sequence for every lane change: mirror check, shoulder (head) check, signal, mirror check again, then move. Practice positioning in the left or right third of the lane rather than the centre, and treat any vehicle's rear quarter as a no-stay zone. Rehearse the sequence on a quiet road until it becomes a single habit.
Assuming the front brake alone is the main stopping tool and grabbing it hard in an emergency, or conversely using only the rear brake because of fear of locking the front.
Fear of a front-wheel skid and the memory of bicycle braking lead riders to under-use the front brake, while overconfidence leads to grabbing it; both mistakes come from never having practised hard braking.
What to do instead
Learn that the front brake provides most stopping power as weight transfers forward, and that both brakes are applied together with progressive, increasing pressure on the front lever. Practise emergency stops in a straight line on dry, empty tarmac at increasing speeds, keeping the bars straight and the body braced. On wet or gravel surfaces, reduce front pressure and increase the rear share.
Treating the helmet as the only required protective equipment and riding in thin clothing, open sandals, or without gloves and eye protection.
In hot weather riders prioritise comfort, and candidates assume the law and safety advice stop at the helmet, so they never learn what the other gear is for.
What to do instead
Learn the purpose of each item: helmet with a fastened chin strap, impact and abrasion protection from a jacket and trousers, gloves that keep grip on the controls and protect the hands in a fall, boots that protect ankles, and eye protection against wind, dust and insects. For each item, write one sentence on the injury it prevents, so the gear list becomes a set of reasons rather than a list of objects.
Riding without a valid licence category for the motorcycle's engine size, or carrying a passenger before completing the required experience period, believing the car licence covers it.
Licence categories and the rules for carrying a passenger are administrative details that are not visible on the road, so candidates skim them and rely on assumptions from car licensing.
What to do instead
Write out the licence categories that apply to motorcycles, the engine-size or power limits attached to each, and the conditions for carrying a passenger. Check the current rules with the licensing authority rather than a forum, and mark anything you cannot confirm as needing verification before the exam.
At a crash scene, moving an injured motorcyclist out of the road or removing the helmet immediately, before assessing breathing and without controlling traffic.
Bystanders want to 'help' by clearing the casualty from the road, and the helmet looks like an obstacle to breathing; the risk of worsening a spinal injury is invisible.
What to do instead
Learn the scene order: secure the scene and traffic first, call emergency services, then assess responsiveness and breathing. Do not remove the helmet or move the casualty unless there is immediate danger such as fire or oncoming traffic, and then move them as a unit keeping the head and neck aligned. Practise stating this order out loud until it is the first thought at any scene.
Assuming that because a motorcycle is insured, any rider is covered, or that a compulsory third-party policy pays for the rider's own injuries and repairs.
The word 'insurance' is treated as a single concept, so candidates do not separate compulsory third-party liability from optional cover for the rider's own damage and medical costs.
What to do instead
Draw two boxes: compulsory third-party cover (damage and injury caused to others) and optional cover (own vehicle damage, rider injury, theft, fire). Write what each pays and what it does not. Then learn the documents that must be carried or produced: registration, licence, and insurance certificate, and what happens if they are missing.
On a wet or gravelly bend, braking hard mid-corner or chopping the throttle, instead of slowing before the bend and keeping a smooth, steady input through it.
The instinct to slow down when the bike feels unstable arrives too late, after the lean has begun, and riders do not realise that braking while leaned over uses up the grip the tyres need for turning.
What to do instead
Learn the sequence: assess the bend, brake and select speed before turning in, keep a light steady throttle through the corner, and accelerate gently on the exit. In the wet, double the following distance and reduce lean angle. Practise on a quiet wet car park to feel how much less grip is available, and treat painted lines, manhole covers and gravel as grip-free zones.
Reading only the main symbol on a warning sign and ignoring the supplementary plate beneath it, or missing the difference between a prohibition sign and a mandatory direction sign.
Candidates study sign shapes and colours in isolation, so they recognise the picture but not the plate that changes the meaning (distance, vehicle type, time of day), and they confuse circular red-bordered signs with circular blue signs.
What to do instead
Learn sign families by shape and colour: triangles warn, red-bordered circles prohibit, blue circles mandate, rectangles inform. Then practise with the plate attached: for a sample of signs, state the symbol, the meaning of the plate, and the action required. Cover the plate and the symbol in turn to prove you need both.