On a paved road outside built-up areas, other than a motorway or dual carriageway, with a generic maximum of 90 km/h for a car without a trailer, what is its general minimum without a justified reason to drive more slowly?

Correct answer

45 km/h.

45 km/h, half the generic 90 km/h maximum, under Article 49. The rule applies even if no other vehicles are present. Driving below it is permitted if traffic, vehicle or road conditions prevent a higher speed without risk, or another prescribed exception applies. The general motorway and dual-carriageway minimum is 60 km/h. This situation is described without needing an image.