Prototype: German Railroad, Inc. (DB Regio) commuter train: Class 110 electric locomotive with streamlined ends ("Pants Crease"). B-B wheel arrangement. Built starting in 1963. Modernized version. 2 type DBz 750 bi-level cars, 2nd class, 1 type DABpbzf 764 bi-level cab control car, 1st/2nd class.