Mercedes-Benz reveals details and specs of new AMG 4.0-liter Biturbo V8 (M178) engine [w/video]

Article by Christian A., on June 13, 2014

Mercedes-Benz officially unveiled today its all-new twin-turbo 4.0-liter V8 engine that will be powering the 2015 Mercedes-AMG GT. Codenamed M178, the new 4.0-liter biturbo V8 engine delivers 510 hp (375 kW) at 6,250 rpm and a maximum torque of 650 Nm (479 lb-ft) between 1,750 rpm and 4,750 rpm.

According to Mercedes-Benz, the engine is the latest member of the BlueDIRECT engine family, it is Euro 6-compliant and has a weight of 209 kg (460 lbs). The new engine features motorsport-inspired technology such as optimized cylinder heads with zirconium alloy for maximum temperature and thermal conductivity.

The four-valve-per-cylinder design with twin overhead camshaft (DOHC) with camshaft adjustment on the inlet and outlet side enables excellent response and optimizes gas cycle for each operating point. The forged pistons feature lightweight design with high strength and a low-friction piston ring package.

As you can see from the photos, the engine’s turbocharges are located inside the “Hot Inner” V8 engine in order to keep the unit as compact as possible.

Mercedes-Benz is expected to use the new 4.0-liter biturbo V8 engine on the new C63 AMG models but the first to use it will be the Mercedes-AMG GT, which will go on sale in March 2015.

Topics: mercedes-benz, amg, v8, engine

If you liked the article, share on:

Pin It

Comments

Recommended

Reddit user Jdubbswrx spotted a rather deceptive move coming from the German automotive manufacturer Audi. He posted an image of the supposed exhaust of the new 2018 Audi SQ5 sporting...
by - March 29, 2017
McLaren car owners will be thanking the automotive company as it has decided to roll out new goodies for the 540C, 570S and 570GT sports car line-up. From this series...
by - March 29, 2017
On July 11, Audi is set to reveal its flagship luxury sedan, the all new A8. And at this moment, none of us are sure how this model will look....
by - March 29, 2017
The recent Porsche 911 is definitely considered one of the most elite sports car to grace the roads worldwide. The task of producing its successor is challenging enough for the...
by - March 29, 2017
British startup Zenos, which entered bankruptcy administration earlier this year is now back in business. The Norfolk-based sports car manufacturer was bought by a consortium of investors headed by AC...
by - March 29, 2017
Facebook

Youtube Channel

Tip Us
Do you have a tip for us?
Did you film an important event?
Contact us
Newsletter
Subscribe to our newsletter!
Subscribe
Galleries