wikipedia's useless. all i could find as options for them was basically the beetle (I couldn't be that evil, even to Nazis) and the Kubelwagen - tho that is still in.

Kubelwagens on the nurburgring with 90hp at night in the rain are terrifying btw. (tried that on a friend's copy of GT5. srsly,.. can't see a thing. pretty much driving by guesswork). except last-moment reactions are screwed because it's so wet.)