For tourist travel the DRG ordered in 1935 two electric four axle railcars numbered elT 1998 (later numbered ET 91 01) and elT 1999. Most of its electrical equipment the railcars shared with older ET 25. After a change of gearing the railcars reached a maximum speed of 110 km/h (before 120 km/h). One of the two cars survived Second World War and had come to DB. Till the 1990s DB used the railcar (491 001) for tourist travels. After a crash in 1995 DB did not repair the car but gave it to a museum.
