The four-seater model adopts a pickup-truck body that measures 231.3 inches (5,867mm) long, 83.1 inches (2,111mm) wide and 87.0 inches (2,209mm) tall, or 43.5 inches (1,105mm) longer, 8.9 inches (226mm) wider and 10.7 inches (272mm) taller than the regular G63 AMG 4x4.
Other interesting facts include a huge ground clearance of 18.1 inches (460mm), approach and departure angles of 52 degrees (+16 over the regular G63 AMG) and 54 degrees (+27) respectively, while the 6x6 truck tips the scales at 8,322-pound or 3,775 kilos. The truck runs on 37-inch wheels with a bead-plate design all around.
Performance and fuel economy numbers are not available yet, but Mercedes head of G-class development, Axel Harries, told Autoweek magazine that the G63 AMG 6x6 will complete the 0-62 mph (100km/h) sprint in less than six seconds, have an electronically governed top speed of 100mph (160km/h) and return a fuel economy of around 13mpg (18lt/100km or 15.6mpg UK).
He added that Mercedes plans to build 20 to 30 trucks per year, with the G63 AMG 6x6 to be the brand's second most expensive car in the range behind the $457,000 (€350,000) SLS Electric Drive.
Bow down.