Limited-run AMGs, like the six-wheeled G63 6x6 or the G650 ... The G in G-Wagon stands for Geländewagen--German for cross-country vehicle -- and these trucks were built to conquer brutal terrain.

Looking at today's Mercedes G-Wagon, it's tough to picture how utilitarian ... That's still not enough for the XLP 800 6x6 Adventure, which Brabus-izes those running boards into electronically ...