Ireland Truck Theory Test Practice 2026

You must pass the truck Driver Theory Test before you can get a learner permit for categories C, CE, C1 or C1E. The first practice set covers truck topics written from RSA guidance and the EU drivers' hours rules. Later sets add general rules of the road, which also appear in the real test.

  • Véhicule lourd
  • Irlande
  • 230 questions
  • Vérifié le 10 octobre 2026

En bref

L’examen officiel comporte 100 questions. Pour réussir : 74 of 100. Durée : 120 minutes. Organisé par : Road Safety Authority (RSA); test booked through theorytest.ie. Âge minimum : 18 for C1; 21 for C (18 with a Driver CPC), for the licence. Frais : €72. Entraînez-vous ici gratuitement avec 230 questions, chacune avec la réponse et une explication. Vérifié à partir des sources officielles le 10 octobre 2026.

À lire avant de vous entraînerCommencez par le guide « Ireland Truck Theory Test Study Guide » : des notes en langage clair, des schémas et les chiffres à retenir.
  1. Question 1 sur 25

    How many questions are on the Irish truck (Category C) Driver Theory Test?
    Voir la réponse

    Réponse: B. 100

    The truck theory test has 100 questions.

  2. Question 2 sur 25

    How long do you have to complete the truck Driver Theory Test?
    Voir la réponse

    Réponse: B. 120 minutes

    You have 120 minutes for the 100 questions.

  3. Question 3 sur 25

    What is the pass mark for the truck Driver Theory Test?
    Voir la réponse

    Réponse: D. 74 out of 100

    You need 74 correct answers out of 100.

  4. Question 4 sur 25

    Which licence categories does the truck Driver Theory Test cover?
    Voir la réponse

    Réponse: A. C, CE, C1 and C1E

    The Category C theory test covers C, CE, C1 and C1E.

  5. Question 5 sur 25

    You want to drive both trucks and buses. What does the combined CD theory test involve?
    Voir la réponse

    Réponse: A. 140 questions in 180 minutes, with a pass mark of 104

    The combined Bus and Truck test has 140 questions, 180 minutes and a pass mark of 104.

  6. Question 6 sur 25

    You passed the full bus theory test 6 months ago. Which shorter test can you take for trucks?
    Voir la réponse

    Réponse: B. The Truck Module test (40 questions, pass mark 30)

    If you passed the full bus test within the last two years, you can sit the Truck Module test instead of the full truck test.

  7. Question 7 sur 25

    You passed the full bus theory test three years ago. Can you sit the Truck Module test?
    Voir la réponse

    Réponse: A. No, after two years you need the full truck test

    The module option lasts two years after the full bus test. After that, sit the full truck test.

  8. Question 8 sur 25

    In which language besides English can you take the full truck theory test?
    Voir la réponse

    Réponse: B. Irish

    Theory tests for Categories A, B, C and D are available in Irish. The module and CD tests are English only.

  9. Question 9 sur 25

    How long is a Driver Theory Test certificate valid?
    Voir la réponse

    Réponse: B. 2 years from the test date

    The certificate is valid for 2 years. Apply for your first learner permit for that category within that time.

  10. Question 10 sur 25

    You fail the truck theory test. What does theorytest.ie advise about re-sitting?
    Voir la réponse

    Réponse: D. Wait at least 3 complete business days

    Wait at least 3 complete business days before a re-sit. There is no limit on attempts.

  11. Question 11 sur 25

    How are the questions for your truck theory test chosen?
    Voir la réponse

    Réponse: D. At random from the question bank

    Questions are selected at random from a large question bank for the relevant sections.

  12. Question 12 sur 25

    What is the fee for the Category C (truck) Driver Theory Test?
    Voir la réponse

    Réponse: C. €72

    The truck and bus tests each cost €72. The combined CD test costs €84.

  13. Question 13 sur 25

    How early should you arrive at the test centre for your theory test?
    Voir la réponse

    Réponse: A. 30 minutes before the test time

    Arrive 30 minutes before your test time to check in.

  14. Question 14 sur 25

    Which licence do you usually need to bring to sit the truck theory test?
    Voir la réponse

    Réponse: A. A full Category B licence, or a C learner permit or licence

    Category C candidates must bring a full Category B licence or equivalent, or a C learner permit or licence where applicable.

  15. Question 15 sur 25

    What does a Category C1 licence cover?
    Voir la réponse

    Réponse: B. Vehicles up to 7,500 kg MAM, with a trailer up to 750 kg

    C1 covers vehicles up to 7,500 kg MAM, designed for up to eight passengers plus the driver, with a trailer up to 750 kg.

  16. Question 16 sur 25

    What does a Category C licence cover?
    Voir la réponse

    Réponse: B. Vehicles over 3,500 kg MAM, with a trailer up to 750 kg

    Category C covers goods vehicles over 3,500 kg MAM towing up to 750 kg.

  17. Question 17 sur 25

    What does Category CE add to a Category C licence?
    Voir la réponse

    Réponse: B. Towing a trailer over 750 kg

    CE covers a Category C vehicle towing a trailer over 750 kg.

  18. Question 18 sur 25

    What is the combined weight limit for a Category C1E combination?
    Voir la réponse

    Réponse: C. Not more than 12,000 kg

    C1E combinations must not exceed 12,000 kg combined MAM.

  19. Question 19 sur 25

    What does maximum authorised mass (MAM) mean?
    Voir la réponse

    Réponse: C. The vehicle's design laden weight, shown on its plate

    MAM is the design laden weight, also called gross vehicle weight, usually shown on a plate fitted by the manufacturer.

  20. Question 20 sur 25

    Which licence must you hold before you can get a Category C learner permit?
    Voir la réponse

    Réponse: C. A Category B (car) licence

    You need a Category B licence (or C1 for C) before getting a truck learner permit.

  21. Question 21 sur 25

    Which licence must you hold before you can learn to drive in Category CE?
    Voir la réponse

    Réponse: D. A full Category C licence

    To tow a trailer on a learner permit, you must already hold a licence for the towing vehicle. CE needs a C licence.

  22. Question 22 sur 25

    What is the minimum age for a Category C1 licence?
    Voir la réponse

    Réponse: B. 18

    The minimum age for C1 and C1E is 18.

  23. Question 23 sur 25

    What is the minimum age for a Category C licence without a Driver CPC?
    Voir la réponse

    Réponse: A. 21

    Category C needs you to be 21, or 18 if you hold a Driver CPC.

  24. Question 24 sur 25

    What is the minimum age for a Category C licence if you hold a Driver CPC?
    Voir la réponse

    Réponse: A. 18

    With a Driver CPC, you can hold Category C and CE from 18.

  25. Question 25 sur 25

    What two things do you need before applying for a truck learner permit, besides a car licence?
    Voir la réponse

    Réponse: C. A passed truck theory test and a D501 medical report

    You need to have passed the truck theory test and supply a D501 medical report.

À savoir avant l’examen

  • The truck theory test has 100 questions in 120 minutes, and the pass mark is 74. It covers categories C, CE, C1 and C1E.
  • The truck test costs €72, and the combined bus and truck test costs €84.
  • If you passed the full bus test in the last two years, you can sit a Truck Module test of 40 questions in 45 minutes, with a pass mark of 30.
  • Your theory test certificate is valid for 2 years.
  • Truck learners must be accompanied by a driver with at least two years' full licence in the category, and must not drive on motorways.
  • Professional drivers have a lower drink-driving limit of 20 mg of alcohol per 100 ml of blood.

Questions fréquentes

How many questions are on the Irish truck theory test?

100 multiple-choice questions in 120 minutes. You need 74 correct to pass.

Which licences does the truck theory test cover?

Categories C, CE, C1 and C1E.

Can I take the truck theory test in Irish?

Yes, the full truck test is available in Irish. The module tests and the combined CD test are English only for now.

I already passed the bus theory test. Do I need the full truck test?

Not if you passed the full bus test within the last two years. You can sit the shorter Truck Module test instead.

What is the speed limit for trucks in Ireland?

Goods vehicles over 3,500 kg are limited to 80 km/h, or 90 km/h on motorways, even if signs show a higher limit.

Sources

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