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Maserati details the new, 630-hp V6 that will power its mid-engined MC20 coupe

Maserati is done leaning on former sister company Ferrari for technical support. It has unveiled the six-cylinder engine it designed and will build in-house to power the MC20 supercar that's scheduled to make its debut later in 2020. Ferrari's willingness to develop and/or build engines for Maserati shrank significantly when it split from former parent company Fiat-Chrysler Automobiles (FCA) in early 2016 and became independent. Insiders knew the division would be spun off, so they began designing Maserati's new engine (which is called Nettuno) in 2015 and accelerated the process in 2017. It's a 90-degree, 3.0-liter V6 with a dry sump and a twin-spark, pre-chamber ignition system rooted in racing. In this application, it's twin-turbocharged (the turbos are mounted on the outside of the engine rather than in the middle of it) and it's equipped with both direct and indirect fuel injection.  All told, the 485-pound Nettuno engine develops 630 horsepower at 7,500 rpm and 538 pound-feet of torque between 3,000 and 5,500 rpm. It continues revving to a redline of 8,000 rpm.  Matteo Valentini, Maserati's chief engineer, explained the Nettuno engine will ultimately power the company's entire range of vehicles, though he stopped short of naming the specific models that will use it after the MC20. He added the six-cylinder will "bring Maserati back into the world of racing," meaning its output will likely grow in the not-too-distant future. We'll learn more about the engine when the MC20 makes its debut September 9. What remains to be seen is whether Maserati will replace the V8 available in the Levante and the Quattroporte, or if it will surf the downsizing wave sweeping across the industry. Developed jointly with Ferrari in the early 2010s, that engine makes 590 horsepower when it's bolted in the Levante Trofeo's bay, meaning its output is eclipsed by the Nettuno V6's. Both engines are built around a 90-degree architecture, so the 3.0-liter V6 could turn into a 4.0-liter V8 if it's modular enough to gain a pair of cylinders — and if Maserati sees a market for another eight-cylinder. Featured Gallery Maserati Nettuno 3.0-liter V6 engine Maserati Coupe Performance

Ferrari LaFerrari supercar to spawn Maserati LaMaserati?

CAR reports Maserati may benefit from the introduction of Enzo-succeeding Ferrari LaFerrari (shown below). According to unnamed parties, Maserati is keen to create a successor for the MC12 (above) based on the bones of the new Ferrari.
Details are about as scarce as they come, but CAR reckons Maserati has a few options when it comes to building its own supercar. Those include using the suspension, chassis and electrical systems of the Ferrari but with a unique carbon fiber body and without the LaFerrari's hybrid system. The new take on the MC12 could use a detuned version of the 6.3-liter V12 from the LaFerrari or stick a quad-turbo 3.8-liter V8 behind the front seats.
The latter option could see the next MC12 yield up to 900 horsepower, putting it within reach of its cousin as well as hardware like the McLaren P1. Of course, all of this - including our fanciful name in the headline - is just speculation for the time being. CAR says that if the machine makes its way to production, it would could cost well over $1.3 million.

Maserati's first electric car won't be a Tesla rival

Italian supercar makers haven't exactly embraced electric vehicles with gusto (the LaFerrari hybrid is about as close as you get), but that should change in the next few years. Ferrari's sibling brand Maserati tells Car and Driver that it's working on an electric vehicle that would be shown before 2020. And unlike other luxury car brands, Maserati doesn't plan on eating Tesla's lunch. It has to produce something "very different" to stand out, the company's Roberto Fedeli says. Think of something more like the GranTurismo coupe (see above) than yet another upscale sedan. Part of the challenge, Fedeli claims, is making a green machine that's exciting to drive. Breakneck acceleration is the only really thrilling aspect of EVs right now, he says – the sheer weight of those lithium-ion batteries dampens the enjoyment on twisty roads. A Maserati would have to be lighter on its feet. Also, the automaker will have to find a way to give its car character without a roaring gas engine under the hood. In that sense, Maserati's 2020 goal is realistic. It may not have much choice but to wait for battery technology to catch up to its ambitions. Related Video: This article by Jon Fingas originally ran on Engadget, the definitive guide to this connected life. News Source: Car and Driver Green Maserati Tesla Coupe Electric Luxury Performance