Vehicles designed for a maximum speed of 30, 40 or 45 km/h are called slow-moving vehicles. Slow-moving vehicles must be equipped with an orange-red triangular-shaped sign (known as an LGF sign).

If you are driving fast and see a vehicle in front of you with a slow-moving vehicle sign, you must expect that you will catch up with the vehicle quickly.

Read more about the maximum speed allowed by different types of vehicles