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Weekly Recap: BMW rolls out ambitious plug-in hybrid electric plan

"We believe that for the United States, this is going to be very important." – Julian Arguelles Let there be no doubt, BMW is serious about electric vehicles. The German automaker said this week it will make plug-in hybrid versions of all of its core models, an aggressive move that demonstrates its commitment to electric propulsion systems. BMW did not specify which vehicles will get the plug-in systems or provide a timeline for when they will arrive. But the announcement is clearly more than blustering, and the company revealed a 3 Series plug-in prototype this week at an event in France. BMW said the 3 Series uses a version of its 2.0-liter turbocharged four-cylinder engine (240 horsepower, 300 pound feet of torque) with an electric motor sandwiched between the engine and transmission in place of the torque converter. It has an all-electric range of 22 miles. A plug-in X5 with the same powertrain was also displayed alongside the 3 Series, though the X5 has been on the auto-show circuit for more than a year, including a recent stop in Los Angeles. Those two vehicles use "eDrive," and BMW's plans represent the first widespread transfer of its technology from development of the i3 and i8 models to more mainstream products. BMW said it's developing electric powertrains so they can be deployed rapidly across its range, and they are flexible enough to be used with fuel cells in future products. Enticingly, BMW is also working on a "Power eDrive" system, which debuted in a 5 Series GT concept at the event in France. This setup has two electric motors powered by a 20-kilowatt-hour battery pack, and when teamed with a four-cylinder turbo, pump out about 670 hp. Reinforcing BMW's commitment, the company will add more than 200 jobs at its factory in Dingolfing, Germany, to support electric-vehicle development. The moves come as BMW and other automakers diversify their portfolios while fuel economy and emissions regulations are getting tighter around the world. The United States has set a 54.5-mpg CAFE requirement for the 2025 model year. BMW said the electric vehicles were developed with an eye toward the US market, its government policies and its wide-ranging commuting styles. "We believe that for the United States, this is going to be very important," spokesman Julian Arguelles said. Ben Scott, a senior analyst in London with automotive research firm IHS, said BMW's moves are expensive – but necessary – to keep pace with the market.

Check out Aston Martin's zero-emissions AMR-SB race car

In the above video, Aston Martin reveals its AMR-SB race car. According to the chassis designer, it came at a time that was fairly busy, especially following the company's Le Mans class victory. But they saw it through, and the result is an amazingly light, zero-emissions race car. Aston was able to do this by powering it with the constantly present resource of gravity. Yes, it's a soapbox derby car. We appreciate car companies that have a sense of humor, and that's clearly what Aston demonstrates with this professional intro video for its soapbox racer. The company built it for the Red Bull Soapbox race in England, and it looks just like one of Aston Martin's Vantage GTE Le Mans racers, down to the wing on the back. That wing didn't seem to be attached quite as well as those on the real cars, since it disappears after one of the jumps. The car gets going more quickly than you might expect, too, as the video shows it hitting over 30 mph at a certain point. Check out the fun in the video above. You can also see the whole ride down from the driver's view in the video below. Related Video:

Aston Martin wants to get involved in F1 engines

LONDON — British luxury sportscar maker Aston Martin is looking to get more engaged in Formula One, chief executive Andy Palmer said on Sunday amid speculation of a title partnership with Red Bull and future engine involvement. "We want to be more involved in the sport," Palmer told Britain's Channel 4 television while attending the Singapore Grand Prix. "We're currently studying the 2021 engine. If we get a reasonable regulation that brings down the cost of the engine, Aston would like to be involved in the engine," added the Briton. "And then of course we'd like to be involved a little more next season and then join the dots. But it really depends on what happens with the engine regs." Red Bull and Aston Martin have an existing relationship, with the team's race cars carrying branding for the marque since last year. Top designer Adrian Newey, whose Renault-powered Red Bull race cars won four successive drivers' and constructors' titles between 2010-13, has worked with Aston Martin on the AM-RB 001 Valkyrie 'hypercar'. Media reports have suggested Aston could become Red Bull's title sponsor next season. Former Nissan executive Palmer was a key figure in negotiating just such a previous deal for the Japanese manufacturer's Infiniti brand, which has now gone to the Renault works team, to partner Red Bull. The British-based team currently use Renault engines, branded Tag Heuer. Formula One, under new management since U.S.-based Liberty Media took over in January, and the governing FIA are looking at what sort of unit will power the series once the current agreement expires in 2020. The aim is to bring down costs and allow a cheaper and less complex engine than the current 1.6 liter V6 turbo hybrid power units, one that could also encourage new manufacturers into the sport. Aston Martin, a 104-year-old firm whose road cars have become closely associated with fictional British secret agent James Bond, last competed in Formula One in 1960. The company is now owned mainly by Kuwaiti and Italian investors and is seeking to boost its share of U.S. markets. Last month Aston reported its first half-yearly profit in almost a decade and it expects full-year volumes to rise by around a third to roughly 5,000 cars. Reporting by Alan BaldwinRelated Video: Motorsports Aston Martin Renault Technology Emerging Technologies Racing Vehicles F1 adrian newey