2020 Tesla Model S on 2040-cars

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Elon Musk shuts down speculation that Falcon Wing doors will disappear

Since learning that deliveries of the Model X from Tesla Motors would now be delayed until sometime next summer, speculation has focused on the rear doors of the electric SUV as the likely source of the problem. We think this is a pretty good assumption considering that CEO Elon Musk said as much himself. Called falcon wing doors because they are said to resemble that bird of prey in flight, they open upwards, hinging in two places – the somewhat similar gull wing doors only have one hinge, where they're attached to the roof – which allows them to be opened in tighter spaces than the sea bird design. While the original prototype of the Model X had working wings, the engineering for a production model is no doubt a lot more difficult. Noted analyst Adam Jonas of Morgan Stanley said yesterday in a report that cut delivery estimates of the postponed car, "A door of that size and weight is going to be very hard to lift. Furthermore, having a hole of that size in the side of the car (that cuts deeply into the roof) could severely compromise structural rigidity impacting handling and safety." While the challenges of the unique rear portals make some investors wish Tesla would just stick with traditional openings, Musk made it clear that the falcon wings are going forward. Taking to Twitter, he tweeted: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Shares of TSLA, which had been on the rise of late, were down a significant -$9.96 (-3.86 percent) as of this writing. To see the doors that are creating the flap, scroll below for video of Musk giving a demonstration with the Model X prototype. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

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

Recharge Wrap-up: Control Tesla Model S from your wrist, NASCAR's E15 milestone

Tesla Model S owners can now control their car with Android Wear. A new, free app for the Android wrist devices, called Tesla Command, allows the user to control car functions such as the locks, horn, and sunroof from outside the vehicle. The developer promises more features are coming soon. Watch the video below for a demonstration, or head over to 9 to 5 Google to read more. NASCAR drivers have raced 6 million miles on E15 fuel. The stock car series reached the milestone on July 20 at Indianapolis Motor Speedway. NASCAR has been using Sunoco Green E15 gasoline since the start of the 2011 season, which the group credits with increasing horsepower and reducing emissions. The US Department of Energy notably approved the 15-percent corn ethanol blend after 6 million miles of testing. Read more at Domestic Fuel. The Pennsylvania Department of Environmental Protection has decided to continue its incentive program for alternative fuel vehicles. Buyers of electric vehicles and plug-in hybrids with batteries larger than 10 kWh will continue to get a $2,000 rebate (until December 31 or until 500 are sold, whichever comes first). Various EVs with batteries less than 10 kWh, as well as natural gas, propane and hydrogen-powered cars, will get $1,000 back. Electric motorcycles and scooters are offered a $500 rebate. Get more details at ABC 27. Toyota subsidiary Primearth EV Energy is set to expand production of nickel metal hydride batteries for hybrid cars. Due to high demand, production capacity will ramp up from 300,000 to provide batteries for 500,000 vehicles at its Miyagi prefecture plant. The company eventually plans to be able to produce batteries for 1.4 million hybrids per year. Primearth EV Energy currently supplies batteries for the Toyota Prius and Yaris hybrids, as well as Mazda's Axela (AKA Mazda3 in the US) hybrid. Read more at Economic Times. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Featured Gallery Tesla Model S View 24 Photos News Source: 9 to 5 Google, Domestic Fuel, ABC 27, Economic TimesImage Credit: Copyright 2014 Drew Phillips / AOL Green Plants/Manufacturing Tesla Toyota Ethanol Electric Hybrid Racing Vehicles recharge wrapup e15 android wear