S-49
Advanced stop area for motorcycles or bicycles
Indicates a waiting area ahead of the stop line at a traffic-light-controlled intersection, reserved for the vehicles shown on the sign (motorcycles, three-wheeled vehicles treated as motorcycles, and mopeds, all three represented by the motorcycle pictogram, or cycles).
Category: General information signs
Source: General Traffic Regulations (RD 1428/2003), Annex I; designs per the official sign catalog (RD 465/2025)