Model: The car has the new, longer length. Minimum radius for operation 360 mm / 14-3/16". It has underbody details with skirting specific to this type of car. The trucks have brake shoes, magnetic rail brakes, and a separately applied generator. The car is ready for installation of 7319 current-conducting couplings or 72021 current-conducting couplers, the 73406 pickup shoe, the 73400/73401 lighting kit (2 each), and the 73407 marker light kit. Length over the buffers 28.2 cm / 11-1/8". DC wheel set 4 x 700580.
The streamlined 39121 electric locomotive and the blue/beige cars, item nos. 43850, 43860, 43870, and 43880, make up an authentic modern "Rheingold", which came into favor in the 1960s as an F-Zug long distance train from Basle to Hook of Holland and later as a TEE train.