Skip advert
Advertisement

New Brabus 850 brings V12 power to the Mercedes S-Class

The 838bhp 850 is based on the luxurious Mercedes-Maybach S 680

Brabus isn’t known for doing things by halves and neither is Maybach, so it shouldn’t be too surprising the result of the two companies' work results in this: the new Brabus 850. 

Using the V12-powered Mercedes-Maybach S 680 as a base (which already has a potent 621bhp), Brabus set to work tweaking the engine to produce 838bhp and 1,100Nm of torque – making it the most powerful S-Class in the world.

Advertisement - Article continues below

That’s even more power than the new Mercedes-AMG S 63 E Performance with its 792bhp twin-turbo 4.0-litre V8, and it’s down to an extensive redesign of the powertrain. Displacement has grown from 6.0-litres to 6.3, while Brabus has fitted new turbochargers and forged internals, with enlarged air intakes to ensure it all stays at optimum temperatures. 

All this power is sent through a nine-speed automatic transmission to all four wheels and to make sure the occupants and passers-by are aware of the Brabus 850’s monstrous powerplant, there’s a new high-performance exhaust system. 

Acceleration improves from the S 500’s 4.7-second 0-62mph time to 4.1 seconds. Top speed is limited to 155mph. Despite the extra oomph, drivers will have to put their faith in the regular Mercedes S-Class braking set up, although airflow to the brakes has apparently been improved. 

Setting off the look of the Brabus 850 is a set of 22-inch forged wheels, a carbon package with either a high-gloss or matte finish, plus a new front lip spoiler and rear diffuser. The air suspension has been adapted to sit 20 millimetres lower “without compromising any of its outstanding ride comfort” according to Brabus. 

The carbon theme continues inside with the steering wheel, dashboard centre console, pedals and door cards all trimmed in carbon fibre. Customers are able to specify a range of interior colours and finishes, with standard-fit ‘Brabus’ badging dotted throughout the cabin. 

The Mercedes-Maybach S 680 costs from £217,200 in ‘First Class’ trim but the Brabus 850 should easily eclipse this, as we expect it to retail closer to the £400,000 mark. 

Have a taste for the finer things? These are the best luxury cars you can buy...

Skip advert
Advertisement
Senior news reporter

A keen petrol-head, Alastair Crooks has a degree in journalism and worked as a car salesman for a variety of manufacturers before joining Auto Express in Spring 2019 as a Content Editor. Now, as our senior news reporter, his daily duties involve tracking down the latest news and writing reviews.

Skip advert
Advertisement

Recommended

Best cars for £15,000 or less
Best cars for £15,000 - header
Best cars & vans

Best cars for £15,000 or less

Spending around £15,000 doesn’t get you much in the new car market these days, but it can land you a brilliant used model
18 Mar 2024
New Brabus 930 fuses opulence and performance for 917bhp of autobahn eating limousine
Brabus 930 - front
News

New Brabus 930 fuses opulence and performance for 917bhp of autobahn eating limousine

Brabus has cooked up a Mercedes S-Class with 917bhp and looks to match
13 Mar 2024
Top 10 best luxury cars to buy 2024
Best luxury cars - header image
Best cars & vans

Top 10 best luxury cars to buy 2024

Indulge yourself with our list of the most luxurious cars on sale today
2 Feb 2024
Top 10 best plug-in hybrids to buy 2024
Best plug-in hybrids - header image
Best cars & vans

Top 10 best plug-in hybrids to buy 2024

The plug-in hybrid market has grown exponentially in recent years. Here are our electrified favourites
25 Jan 2024

Most Popular

Skoda Fabia goes for bigger slice of supermini sales with 2024 updates
Skoda fabia front 3/4
News

Skoda Fabia goes for bigger slice of supermini sales with 2024 updates

Skoda has given its Fabia updated powertrains and equipment
22 Apr 2024
New Audi A3 facelift 2024 review: big improvements for the premium hatch
Audi A3 facelift - front
Road tests

New Audi A3 facelift 2024 review: big improvements for the premium hatch

The updated Audi A3 hasn’t been revolutionised, but is thoroughly improved thanks to a set of small but impactful improvements
22 Apr 2024
New Vauxhall Grandland 2024 preview: walkaround, specs and full details
Vauxhall Grandland 2024 - front
News

New Vauxhall Grandland 2024 preview: walkaround, specs and full details

Consider this a new era for Vauxhall, because the step between this new EV and ICE model and the last Grandland it replaces is huge
22 Apr 2024