Mercedes-AMG reveals Undertaking One hypercar’s F1-spec powertrain

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As we method the debut of
Mercedes-AMG’s “Undertaking One” at September’s 2017 Frankfurt
auto present, an increasing number of particulars on the hybrid hypercar are
surfacing.

AMG used this weekend’s 24 Hours Nürburgring to offer a sneak
peek on the automobile’s structure and powertrain.

As we beforehand discovered, the powertrain is lifted straight out
of one of many Mercedes AMG Components One’s workforce
championship-winning race automobiles and augmented with an electrical
drive system on the entrance axle for all-wheel drive. Peak output
is anticipated to be round 1,zero20 horsepower.

Round 750 hp of that may come from the interior combustion
part alone, on this case a 1.6-liter turbocharged V-6 with
the
skill to rev to 11,000 rpm and thermal effectivity
exceeding 40 p.c (most efficiency automobiles are within the 20
p.c vary). The electrical drive system will make up the
relaxation.

Mercedes AMG W07 Hybrid 2016 Components One automobile energy unit
Enlarge Photograph

On the rear of the automobile, one electrical motor (MGU-Ok) will probably be
related to the engine through the crankshaft and assist energy the
rear wheels, in addition to recapture power. A second electrical
motor (MGU-H) will probably be built-in with the turbocharger to assist
spin its compressor in addition to recapture wasted exhaust power.
Up to now the setup is identical utilized in F1.

However the Undertaking One will function two extra electrical motors
on the entrance axle to create the aforementioned all-wheel-drive
system. F1 automobiles don’t have this, although the LMP1 Hybrid
prototypes competing within the World Endurance Championship do.
Present automobiles just like the Acura NSX and Porsche 918 Spyder additionally
profit from an analogous setup.

Apparently, the 2 front-mount electrical motors will energy
the automobile in electrical mode, making it a front-driver when zero
emissions are required. AMG is estimating a variety of
roughly 15 miles on a full cost. The batteries, mounted
on the entrance to help weight distribution, are additionally of the identical
expertise utilized in F1. In the meantime, the transmission will probably be an
Eight-speed automated guide.

Every little thing will then mount to the bathtub, forming a part of the load
construction of the automobile, one other follow frequent to F1. AMG
received’t point out the burden of the automobile, although this determine is
anticipated to return in beneath three,000 kilos.

Teaser for Mercedes-AMG Undertaking One F1-dervied hypercar
Enlarge Photograph

AMG additionally revealed a number of particulars in regards to the suspension setup
which can function an overlapping inboard design and be totally
adjustable. And hooked up at every hub will probably be wheels wrapped in
customized Michelin Pilot Sport Cup tires measuring 285/35R19 entrance
and 335/30R20 rear.

The Undertaking One—that is solely a code title, by the way in which—helps
rejoice AMG’s 50th anniversary this 12 months. It’s additionally a
precursor to the brand new hybrid efficiency route the
Affalterbach tuner is about to embark on.

Simply 275 will probably be constructed and all have been bought. The primary
deliveries are due in late 2018 or early the next
12 months—about the identical time Aston Martin will begin deliveries of
its
rival Valkyrie hypercar.

The beginning worth, not that it issues a lot for the automobile’s
potential consumers, is 2.27 million euros (roughly $2.54
million).

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