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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

Maserati's Levante crossover gets cold weather test

With winter in full effect in the northern hemisphere, automotive engineers from across the globe have flocked to the fjords and towns of northern Sweden for winter testing. That includes teams from Maserati, who are pitting a mule for the Levante SUV against the snow, ice and bitterly cold temperatures. The last time we saw a Levante mule was in August. That vehicle, though, was riding dirty without any license plates, meaning it's impossible to know if the vehicle shown above is one and the same. Both sport an eye-catching shade of blue beneath their shape-distorting camo, and the wheels and heightened roof are the same too. Beyond that, there's not a lot to see that's new here. Maserati's decision to move testing north to Sweden while still using a mule is an interesting one. As our spies point out, considering how long this particular vehicle has been testing, we'd imagine it's only a matter of time before we see a Levante testing with a more production-based body, rather than the Ghibli shell that's been fitted here. Take a look at the spy photos of the new Levante, available up top.

0-to-62 in 2 seconds: Maserati Alfieri electrics will take on Tesla with Ferrari's help

Maserati's long-delayed flagship, the Alfieri sports car, will go electric, offering hybrid, plug-in hybrid and full-electric versions, parent company FCA said today its five-year plan. The Italian brand also outlined plans to launch a midsize SUV, all-new versions of the Quattroporte and Levante, and said it intends to electrify its entire fleet by 2022. Tim Kuniskis, head of the Maserati brand, said in a presentation in Italy that Ferrari will supply all future powertrains across every configuration, including hybrid, plug-in hybrid and battery-electric vehicles. The brand also announced that it will market full-electric vehicles under the Maserati Blue name. The goal for Maserati Blue is to offer battery-electric versions of four cars: the Alfieri, a convertible version called the Alfieri Cabrio, the Quattroporte and the Levante. All will feature three motors with e-all-wheel-drive, torque vectoring, 800-volt battery technology, long driving ranges and quick charging. They'll also be based on a lightweight modular aluminum platform. If the Alfieri sounds familiar, it should: It first debuted as a 2+2 sports coupe concept at the Geneva Motor Show all the way back in 2014. Back then, it was likely to use Maserati's turbocharged V6 and V8 engines and be rear-wheel drive only. But the concept has hit a series of delays on the way to production. Plans for the new version call for a new modular aluminum space frame to minimize weight gain — Kuniskis says it weighs only about 385 pounds more than the conventional combustion-engine version — and it will offer all-wheel-drive with full active torque vectoring. Top speed will be more than 186 mph, and it'll go from 0 to 62 mph in around 2 seconds. There's no name yet for the forthcoming midsize utility vehicle, which Maserati says will be offered in hybrid and PHEV configurations. It promises a best-in-class lightweight platform and power-to-weight ratio and 50/50 weight distribution. A high-performance Trofeo model will also be offered. New versions of the Quattroporte luxury sedan and Levante crossover will also be based on a new lightweight, modular platform and will include Level 2 autonomous-driving capabilities, with Level 3 available by late 2021 or early 2022, Kuniskis said. Both vehicles will get a Q4 all-wheel-drive system and come with a choice of three powertrains, including hybrid and PHEV.