Cab24 Akademie

Traffic rules for heavy motor vehicles

Special rules apply to heavy motor vehicles: lower speed limits, dimensions and weights, the Sunday and night-time driving bans, motorway lanes, tunnels and securing the vehicle. Here you learn the most important figures.

CHF 9.90 one-time Buy course Go to course

From the key facts

  • Heavy motor vehicles, drawbar combinations and articulated vehicles: no more than 80 km/h, even where more is signed (VRV Art. 5 para. 1 and 3).
  • Buses 100 km/h on motorways and expressways, except articulated buses and scheduled-service buses with standing places (VRV Art. 5 para. 2).

All key facts, the questions with explanations and the exam simulation are part of the course.

Sample questions from this topic

3 of 32 questions free to try. All questions with explanations and the exam simulation are part of the course.

Question 1: What is the maximum speed at which you may drive a truck over 3.5 t on the motorway?

  • 80 km/h
  • 120 km/h
  • 100 km/h
Show answer

Correct answer: 80 km/h

A maximum speed of 80 km/h applies to heavy motor vehicles, drawbar combinations and articulated vehicles, including on the motorway.

Legal reference: VRV Art. 5 para. 1 let. a

Question 2: 100 km/h is signed on an expressway. How fast may you drive with an articulated vehicle?

  • 90 km/h
  • 80 km/h
  • 100 km/h
Show answer

Correct answer: 80 km/h

The maximum speed for the type of vehicle must not be exceeded even where a higher speed is signed.

Legal reference: VRV Art. 5 para. 1 and 3

Question 3: What is the maximum speed of a coach (without standing places) on motorways?

  • 120 km/h
  • 80 km/h
  • 100 km/h
Show answer

Correct answer: 100 km/h

Buses may drive at 100 km/h on motorways and expressways, except articulated buses and scheduled-service buses with authorised standing places.

Legal reference: VRV Art. 5 para. 2 let. a

Legal references for this topic

The questions in this topic are based on these provisions:

  • VRV Art. 5, 12, 21, 22, 23, 36, 38, 39, 64, 65, 66, 67, 91, 91a

Ready to learn?

Theory for the CZV certificate of competence: driving and rest times, tachograph, vehicle technology, eco-driving, load securing, goods and passenger transport, health and emergencies – with mock exams.

CHF 9.90 one-time Buy course