Iceland Motorcycle Theory Test common mistakes
Iceland Motorcycle Theory Test · Understand the traps and how to avoid them.
Treating a stop line or yield line at a minor side road as optional when the rider can see no traffic coming, rolling through without a full stop.
Riders carry over car habits from junctions where they had priority, and on a motorcycle the short pause feels unnecessary; candidates also confuse 'give way' (skylda til að víkja) with 'stop' (stopp) and answer as if both demand the same action.
What to do instead
Memorise the distinction: a stop sign or stop line requires a complete halt with wheels stationary before the line, every time, regardless of visibility; a yield line requires stopping only if traffic on the priority road would be affected. Drill the sign shapes and line types until recognition is instant.
Answering speed-limit questions using the general built-up area limit while ignoring the specific sign, road type or surface shown in the scenario.
Candidates learn one headline number and apply it everywhere, forgetting that limits change with road category, tunnels, gravel sections and signed exceptions; the question wording often hides the relevant cue in a single clause.
What to do instead
Build a mental table of default limits by road class and settlement status, then practise reading each scenario for the sign or road description that overrides the default. When a question names a specific sign, the sign wins over any general rule.
Underestimating following distance on a motorcycle, keeping the same gap as a car because the bike is narrower and stops 'just as well'.
Riders assume lighter weight means shorter stopping, but motorcycle braking depends on rider skill, surface grip and weight transfer, and reaction time is unchanged; the narrow silhouette also makes the gap feel larger than it is.
What to do instead
Apply the same time-based gap rules as for cars and add margin in rain, on gravel or with a passenger. Learn the counting method for the minimum gap at a given speed and rehearse it on real roads so the answer becomes automatic in the test.
Choosing 'ride in the centre of the lane at all times' as the safe position answer, ignoring oil, gravel, wind and visibility considerations.
Candidates reduce lane position to a single rule of thumb rather than a decision based on surface contamination, curve geometry, being seen and escape routes; the centre of the lane collects dripped oil and is the worst place in many situations.
What to do instead
Learn lane positioning as a trade-off: offset from the centre to avoid oil and gravel, position for sight lines in curves, and shift within the lane to stay visible in mirrors and out of blind spots. Practise naming the reason for each offset in sample scenarios.
Treating one unit of alcohol as safe because the rider 'feels fine', and answering BAC-limit questions by feel rather than by the legal threshold.
Alcohol impairs judgement before it impairs the feeling of control, so self-assessment is unreliable; candidates also mix up the limit for experienced riders with the stricter limit for novice riders.
What to do instead
Learn the legal limit values and the separate stricter threshold for probationary riders, and accept the rule that any alcohol means no riding. In questions, treat 'feels fine' as a trap distractor, never as evidence of fitness.
Skipping the pre-ride check of tyres, brakes, chain and lights, and answering maintenance questions from memory of a car rather than a motorcycle.
Motorcycles have single-track failure modes - a worn rear tyre or slack chain is immediately dangerous - but riders often treat checks as a formality; candidates also confuse legal minimum tread depth with safe tread depth.
What to do instead
Learn the specific legal minimums for motorcycle tyres, the correct chain slack check, and the brake and light checks that belong in a daily walk-around. Frame each item as a failure mode: what happens if it is wrong, and how you would notice before riding.
Assuming a helmet alone is enough protection and answering clothing questions with 'helmet and gloves' only, omitting the rest of the kit.
Helmet law is the most visible rule, so candidates over-weight it and forget that abrasion protection, boots, eye protection and high-visibility clothing are also part of the correct answer set.
What to do instead
Learn protective clothing as a complete system: helmet fastened and correctly sized, eye protection, abrasion-resistant jacket and trousers, gloves, and boots covering the ankle. For each item, know what injury it prevents.
Carrying a passenger or load without adjusting tyre pressure, suspension preload or the load-securing method, and answering as if the bike behaves the same two-up.
Riders rarely ride two-up during training, so the adjustments feel theoretical; candidates also assume any load can be strapped anywhere as long as it does not fall off.
What to do instead
Learn the specific adjustments for a passenger or luggage - tyre pressure, suspension preload, mirror and headlight aim - plus the rules for secure, balanced loading within the permitted limits. In questions, look for answers that mention adjustment, not just 'carry it carefully'.
Rushing to move an injured rider after a fall, or removing the helmet, before securing the scene and checking for danger.
Panic and the desire to help make the rescuer act first and think second; candidates also believe helmet removal is always required to help breathing.
What to do instead
Learn the fixed order: stop and warn traffic, make the scene safe, call emergency services, then assess and treat without moving the casualty unless there is immediate danger such as fire. Know that a helmet is left on unless the airway is obstructed and removal is unavoidable.
Reading a hazard-perception scenario only up to the obvious vehicle and ignoring the second hazard - a pedestrian stepping out, a wet patch, a car door opening - hidden later in the description.
Candidates scan for the first named hazard and answer immediately, while these questions are built with two or three developing hazards and reward the rider who keeps reading and re-assessing.
What to do instead
Practise the routine of scanning the whole scenario before answering: identify every road user and surface change, rank them by likelihood and severity, then choose the response that covers the most dangerous one. Train on real rides by naming hazards aloud as you spot them.