The Zwickau model is an inversion of the Karlsruhe model, with diesel main-line trains extended through city streets on tram track. It is so called because the German city of Zwickau was the first to introduce it, with bergen following.
Zwickau uses dual-gauge track, but that is not an essential feature of the model.
Famous quotes containing the word model:
“I’d like to be the first model who becomes a woman.”
—Lauren Hutton (b. 1944)