Exam topic 18 of 18
The vehicle — lights, load, weights, tyres & brakes
What the Belgian category-B theory exam expects you to know about the vehicle — lights, load, weights, tyres & brakes, and what RoadReady holds on it: 11 short lessons and 100 practice questions, each with a full explanation. Try one of them below, then study the rest in the app.
What is in this topic
- 11lessons
- 100practice questions
- 12heavy-fault questions
One question, worked through
A real-style question from this topic, with its full explanation. Take your time here; on the day you will have 15 seconds.
Heavy fault · 5 points
Above what width must a vehicle carry marker lights in addition to its ordinary lights?
The answer
A — 2.50 metres
Why
Vehicles more than 2.50 metres wide must show marker lights in addition to the lights of art. 30.1 or 30.3, white to the front and red to the rear.
Why not
- B 2.55 metres is the maximum width of a laden car or trailer, which is a different rule in a different article.
- C The code sets no 2 metre lighting threshold.
- D Three metres is the exceptional width allowed for certain bulk agricultural loads near the place of loading.
Source: KB of 1 December 1975 (Belgian Highway Code), art. 30.4; KB of 30 September 2005, art. 3, 20°
How this topic works in RoadReady
Every lesson in this topic is a short read built around the pictures the real questions use, and every practice question ends the same way as the one above: why the right answer is right, and why each other option is wrong. A mock exam draws on all of it, scored exactly like the real thing — 50 questions, 15 seconds each, five points for a heavy fault — and your readiness figure tells you honestly when this topic is done.
Study the whole topic
Every lesson and practice question in this topic is part of the RoadReady pass: €25, one payment, no subscription. With a free account you can study Priority & right-of-way and sit one full mock exam first.
Open this topic in RoadReady