Among the following options, which sign specifically prohibits trucks with a Maximum Authorized Mass (MAM) exceeding 3,500 kg from overtaking?

Question

DentroTest · Accepted Answer

The correct answer is 2, which corresponds to sign R-306 (Overtaking prohibited for trucks).  Visual Identification: This sign displays a red truck on the left and a black car on the right inside a red circle. Rule: It prohibits trucks and vans whose Maximum Authorized Mass (MAM) exceeds 3,500 kg from overtaking other motor vehicles traveling on the roadway. Important Exception: These trucks MAY overtake two-wheeled motorcycles (without a sidecar), provided they do not invade the opposite lane. Why the other options are incorrect: Option 1 usually refers to sign R-305 (two cars), which prohibits overtaking for all motor vehicles, not just heavy trucks. Option 3 (red circle with a car inside) is sign R-100 or similar, which prohibits entry or access to motor vehicles, rather than regulating the overtaking maneuver.

Among the following options, which sign specifically prohibits trucks with a Maximum Authorized Mass (MAM) exceeding 3,500 kg from overtaking?

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