S-891
Lateral distance when passing a cycle or moped
Placed below the corresponding sign, reminds drivers of the minimum safe lateral clearance to keep when passing a cycle or moped, or, in either case, a group of them. For a group of cycles or mopeds, the clearance refers to the one riding farthest to the left.
Category: Signs for use in built-up areas
Source: General Traffic Regulations (RD 1428/2003), Annex I; designs per the official sign catalog (RD 465/2025)