Skip advert
Advertisement

New Brabus S 63 850 Biturbo Coupe is limited to 217mph

Brabus announces it will bring a tuned version of the Mercedes S 63 Coupe to Geneva, with 1,450Nm of torque and all-wheel drive.

There can't have been many people complaining that the standard 576bhp Mercedes S63 AMG Coupe lacked power, but tuning firm Brabus clearly thought it did. Brabus is bringing an S 63 to next month's Geneva Motor Show with a shedload more bhp, it's called the 850 Biturbo Coupe.

The Brabus-tuned S-Class Coupe gets 838bhp, a fairly astonishing 1,450Nm of torque (limited to 1,150Nm in production cars for powertrain longevity), and can rocket to a 217mph electronically-limited maximum speed. Most prospective buyers will also be pleased to hear that it gets all-wheel drive to help put that power down, and the 4x4 system is mated to a seven-speed automatic transmission.

Those mind-blowing outputs allow the near two-tonne luxury four-seat coupe to shoot from 0-62mph in 3.5 seconds, and 0-124mph in just 9.4s. The firm claims this makes it the world's fastest all-wheel drive four-seat coupe. It's all made possible by enlarged cylinder bores, bigger turbos and forged pistons to bring the V12 up to 6.0-litres in capacity.

Advertisement - Article continues below

A bespoke stainless steel sports exhaust with butterfly valves also features, alongside extensive styling tweaks in order to improve high-speed aerodynamics. These include larger front air intakes, a carbon-fibre rear spoiler and an enlarged rear diffuser, while forged 21-inch gold alloy wheels are thrown in as well.

The interior of the Brabus S 63 850 Biturbo Coupe gets traditional Brabus refinery including unique black leather trim and extensive copper detailing and trim additions. Despite the immense speed potential and size, the 850 Biturbo is EU6 emissions compliant and manages 27mpg on the official combined cycle.

Find out about some of the other new cars at the 2015 Geneva Motor Show with our preview... 

Skip advert
Advertisement
Skip advert
Advertisement

Most Popular

New Jaguar Type 01: first pictures of EV’s striking interior revealed
Jaguar Type 01 - interior and exterior

New Jaguar Type 01: first pictures of EV’s striking interior revealed

The drip-feed of Jaguar’s controversial new electric GT continues with the first images of its bold four-seat cabin
News
12 Aug 2026
How to clean your car during a hosepipe ban
Washing your car during a hosepipe ban - header image

How to clean your car during a hosepipe ban

With many water companies having issued bans on using hosepipes, we look at alternatives that can keep your motor looking good in the heatwave
Tips & advice
13 Aug 2026
New MoT test rules require a photo of every car
Protyre area manager Simon Hall inspecting a Vauxhall Corsa's tyre

New MoT test rules require a photo of every car

The Photos at Test feature has been rolled out nationwide to combat MoT test fraud
News
11 Aug 2026

Find a car with the experts