Mercedes-Benz
G 63 AMG 6×6

Why it matters

The G 63 AMG 6x6 was a six-wheel-drive, double-cab pickup derivative of the Type 463 G-Class, introduced for civilian buyers in 2013 and sold in a small run. It combines three portal axles with the AMG 5.5-litre twin-turbo V8, and auction catalogues rank it among the rarest and most extreme G-Wagen variants.

How rare is it?

Six separate kinds of rarity – never combined into one number.

Each kind of rarity is rated separately and never combined.

Production

Every figure says what it counts.

Independent counts (e.g. engine and colour) are never combined into a calculated figure. Surviving examples are never presented as original production.

History

Bonhams traces the 6x6 to an off-road military G 320 CDI six-wheeler developed for the Australian army and in service from 2011; the civilian version followed in 2013 at a quoted price of about GBP 370,000. According to the same catalogue, Mercedes-Benz stopped production in 2015 after selling more than 100 units, reportedly to preserve its exclusivity. Like the rest of the G-Class, it was built in Graz.

RM Sotheby's describes the factory run as approximately 100 cars and gives a May 2015 completion date for one of them. Some cars were later modified: one RM lot is a factory 6x6 upgraded by Brabus to G700 specification with a PowerXtra B40-700 kit, which RM states raises output to 700 horsepower.

Technical specifications

Engine

Transmission & drivetrain

Chassis, body & dimensions

Performance

“Not yet verified” means no source has been checked for that value yet. Nothing is estimated to fill a gap.

Sources

Each number links to the exact facts it supports.

1. 1
   GTspirit – Exclusive: Mercedes-Benz G63 AMG 6×6 Sold Out Level C

   • 100 Lower bound: 'well over 100 examples have been built' (Mercedes never published an exact total; run sold out in 2015)

   Accessed 2026-11-12
2. 2
   2015 Mercedes-Benz G63 AMG 6x6, Abu Dhabi 2019, lot 140 Level C RM Sotheby's

   • AMG-built 5.5-litre twin-turbocharged V-8
   • 536 bhp and 560 ft. lb. of torque
   • six-driven wheels, five lockable differentials
   • 2.3 metres tall, 2.1 metres wide, and 5.87 metres long
   • tipping the scales at 3,775 kg
   • leading to a top speed of 100 mph
   • will hit 60 mph from a standstill in 7.8 seconds

   Accessed 2026-11-12
3. 3
   2016 Mercedes-Benz G 63 AMG G700 6x6 by Brabus, Abu Dhabi, lot 410 Level C RM Sotheby's

   • seven-speed AMG Speedshift Plus 7G-Tronic automatic transmission

   Accessed 2026-11-12
4. 4
   2015 Mercedes-Benz G63 AMG 6x6, Les Grandes Marques du Monde à Paris 2023, lot 563 Level C Bonhams

   • Speedshift Plus 7G-tronic automatic transmission

   Accessed 2026-11-12