Express train wagon of the NSB, type B7-4 (2nd class) in "Nydesign" version, from around 1998 to 2003. Prototype-based paintwork and lettering. Train destination: Oslo S. Replica of the interior. Separately inserted doors with prototypical swivel handles. Interchangeable bellows transitions on the trolleys (open / closed). Separately attached steps made of etched metal. Prepared for interior lighting. Power consumption via metal bearing shells in the bogie and semi-axles. Close coupling link and NEM coupling pocket.
Difference to the set: Different car number than in set 188687.