Mercedes-Benz G63 AMG 6×6 is the ultimate production SUV with three axles. 20-30 units will be built a year each expected to cost well over £300k.

The G63 AMG 6×6 is 5867mm long, 2111mm wide and 2209mm tall. That’s 1105mm longer, 226mm wider and 272mm taller than the standard 2013 G63 AMG.

Power comes from a 536bhp 5.5-litre V8 bi-turbo with 758 Nm of torque linked to a seven-speed 7G-tronic transmission. 0-62mph comes in less than 6 seconds, while the top speed is electronically-limited at 100 mph.

Ground clearance is 460mm, it weighs 3,775kg, rides on 37-inch tyres and has a payload capacity of 650kg. It also has 5 locking differentials.

The interior is also updated, with the rear seat replaced with two bucket seats, which are moved back a little to offer more leg room.