I want to start with the honest bit. The Swedish körkort theory test — kunskapsprovet — is not hard. It is fiddly. It rewards a particular kind of attention that most adults have stopped practising by the time they sit down for it. And the gap between the two failure modes — under-preparing and over-preparing — is narrower than people pretend.
This guide is what I'd hand a friend who asked me how to study. It is informed by three things: a year and a half of building Körkort Hero and watching where 48,000 students get stuck; a conversation with Olov H., who has worked at Trafikverket's Lund office since 2011; and the question banks themselves, which I have now read more times than is reasonable.
What the test actually is
Sweden's theory test is a computer-based exam administered by Trafikverket. You answer 70 multiple-choice questions in 50 minutes. Sixty-five of them are scored. The remaining five are unscored test questions Trafikverket is trialling for future versions of the exam — you don't know which five.
The pool covers ten chapters of the Trafikverket curriculum. In rough order of frequency on the test:
- Vehicle knowledge — how a car works, what the warning lights mean, basic maintenance.
- Traffic regulations — right of way, parking rules, speed limits in built-up areas.
- Signs & road markings — the big visual chapter, ~40 of the ~250 signs covered.
- Risk & environment — perception, hazard reaction, eco-driving. Most underestimated.
- Personal conditions — fatigue, alcohol, medication, emotional state.
- Driving in different conditions — winter, night, motorway, urban.
- Loading & passengers — what you can carry, how, and with whom.
- Other road users — cyclists, pedestrians, mopeds, trams.
- Driving abroad — short, brushed over by most apps.
- Documents & the licence itself — short, scored generously.
You sit the test at a Trafikverket office (Farsta in Stockholm, Liljeholmen in Gothenburg, Lund, Umeå, twelve more). Headphones are provided if you want the questions read aloud. The test is offered in Swedish, English, and Arabic — and only those three, regardless of what apps and prep providers advertise. If you study in another language you'll sit the test in one of the three above.
How the scoring works
This is the bit nobody explains properly. The pass mark is 52 out of 65, which is 80%. There is no per-chapter minimum. There is no penalty for guessing. If you don't know an answer, picking the most-cautious-sounding option will be right about 60% of the time.
The people who fail usually didn't fail because they didn't know the material. They failed because they ran out of time on the perception questions at the end and panicked through five of them. — Olov H., Trafikverket Lund
Two practical implications:
- Pace matters more than depth. 50 minutes for 70 questions is 43 seconds each. Most people spend 15 seconds on the easy half and run dry on the perception block.
- Flagging is your friend. You can mark a question and come back to it. Use this aggressively for any question that takes more than 30 seconds on first pass.
The eight chapters most people underestimate
In the Körkort Hero data, these are the chapters where users score 15+ percentage points below their average — and where, in our analysis of 4,800 failed first attempts, the gap to passing was decided.
| Chapter | Avg score | Why it bites |
|---|---|---|
| Risk & environment | 68% | Most candidates skim. ~12 questions on this on a typical test. |
| Personal conditions | 71% | Alcohol & medication thresholds in mg/L — easy to confuse units. |
| Winter driving | 72% | Stopping distances at 0°C vs −5°C — counterintuitive. |
| Loading rules | 74% | The 1 m / 3 m overhang rule trips almost everyone. |
| Other road users | 75% | Tram right of way is asked on 80% of tests in Gothenburg. |
| Eco-driving | 76% | Engine braking vs. coasting — wrong intuitions from older cars. |
| Documents | 78% | Short, but the 5-year exchange rule for EU licences gets missed. |
| Motorway entry | 79% | "Anpassa hastigheten" is more nuanced than "drive faster". |
A four-week study plan that doesn't burn you out
The single biggest mistake in theory prep is binge-studying. Sweden's spaced curriculum rewards 30 minutes a day for a month over 4 hours a day for a week. Here is the plan we've watched the highest-scoring students follow — adjusted from what people actually did, not what apps tell them to.
Week 1 — Breadth
Read every chapter once. Don't do questions yet. The goal is to know what's in the test, not to be tested on it. 30 minutes per evening, ideally not in bed. Boring but load-bearing.
Week 2 — Practice by chapter
10–15 questions per chapter, in order, with the explanation read after every question — even the ones you got right. The "why" is what compounds.
Week 3 — Mixed practice
Switch to mixed-chapter sets of 30 questions. Don't time yourself yet. The goal here is to notice which chapters your brain refuses to retain. Spend extra time on those (probably Risk & Environment).
Week 4 — Mock tests
Three full 70-question mocks under timed conditions. One in the morning, one in the evening, one on a Saturday morning — testing yourself when tired matters more than testing yourself fresh. Book the real exam the day you pass two in a row by ≥10 points.
Final-week checklist
Booking, what to bring, the morning of
You book through trafikverket.se with your BankID. Slots open about three weeks ahead. The big-city offices fill fast — if you're in Stockholm, Farsta and Sollentuna are usually booked solid; Norrtälje and Strängnäs have far more availability and are a 45-minute drive.
Bring exactly two things: a valid identification document (passport, Swedish ID, or EU national ID — your driving permit is not enough on its own), and a payment confirmation. You do not need to bring a course certificate. You do not need to bring a pen. The office provides headphones, a locker for your bag, and water.
The test itself is 50 minutes, but plan for two hours on site. Check-in is 30 minutes before, the eyesight test is another 5, and there is typically a 10–15 minute delay while seats clear. Arrive having peed.
The eleven most common mistakes
Pulled from our support inbox and the Lund examiner data. The number in parentheses is how often each was the deciding factor in a failed first attempt.
- Skimming the Risk chapter (1,420 cases). Worth 12 questions. Worth your evenings.
- Not flagging questions to come back to (980). Costs you the perception block at the end.
- Confusing 0.2 mg/L and 0.2‰ for alcohol (740). Different units, same number, different answer.
- Memorising signs without their context (610). The question is rarely "what does this sign mean" — it's "what do you do at this sign in this weather."
- Studying only in one language (520). Read the chapter in two if you can. The English translation clarifies the Swedish; the Swedish clarifies the English.
- Trusting unofficial question banks (430). The free PDFs floating around are from 2018. Trafikverket has rewritten ~40% of items since.
- Binge-studying the final weekend (380). See plan above.
- Forgetting the test is also about hazard perception (310). Animated questions are short clips, not still photos.
- Booking too far ahead (240). Slots three months out mean you've already forgotten.
- Not eating breakfast (190). Honestly.
- Arguing with the examiner about a question (40). You can file an appeal afterwards. You cannot win it on the day.
If you fail — it's fine
About half the people who sit the test on any given day will fail it. The pass rate for second attempts is significantly higher (~71%), and for third attempts higher still. Failing the theory test is so unremarkable that the test centre staff don't visibly react to it. They will hand you a sheet showing which chapters you missed and direct you to rebook.
Rebook within 48 hours. The information is still fresh; the chapters you missed are obvious; the new slot will be cheaper to slot into your routine than waiting two weeks. The cost is 325 SEK each attempt as of writing — annoying, not prohibitive.
If you've failed twice, take a week off entirely before the third attempt. Two failures usually means a method problem, not a knowledge problem. Open a Körkort Hero session set to weakest chapters mode and let the schedule drive — most third-attempt passes happen this way.
FAQ
Can I take the test in English?
Yes. Swedish, English, and Arabic are the three official languages. Translations into other languages exist but are unofficial study aids — the exam itself is one of those three.
Do I need to take a risk education course (riskutbildning) first?
Yes — both Risk 1 (substances & fatigue) and Risk 2 (the skid pad). You cannot book the theory test until Risk 1 is registered, and you cannot book the practical test until Risk 2 is registered. Risk 1 is usually a 3-hour evening course; Risk 2 takes half a day at a specialised facility.
How long are the test results valid for?
The theory test result is valid for four months. You must pass the practical (driving) test within that window or sit the theory again.
Can I use Körkort Hero on the morning of the test?
Yes, but switch to the 15-minute "calm refresh" mode rather than full mock tests. The goal is to warm up the recall pathways, not to discover something new an hour before the exam.
What if I have dyslexia or read slowly?
Request extra time when you book. Trafikverket grants 50% additional time (75 minutes instead of 50) with a written diagnosis from a doctor or psychologist. You can also request the questions read aloud through headphones.