Showing posts with label closer. Show all posts
Showing posts with label closer. Show all posts

Monday, March 21, 2011

A Closer Look At The World's Most Expensive Hybrid Car

Porche 918 Spyder

We’ve known for some time that Porsche’s 918 Spyder plug-in hybrid concept from the 2010 Geneva Motor Show would eventually enter production but today, more than two years out from its debut, Porsche has announced that the order books have officially opened. We can confirm that the production 918 Spyder will cost $845,000 here in the U.S., easily making this the most expensive hybrid car currently on sale. 

That’s not at all surprising given its 918 unit exclusivity, or its 718 horsepower on tap. Oh, and did we mention that its fuel economy will come in at around 78 mpg (initial estimate based on European combined driving cycle)?

Click here to see more photos →

Thankfully, Porsche is keeping the original concept car’s awesome plug-in hybrid drivetrain intact. This means that the production 918 Spyder will ship with a high-revving V-8 engine with a displacement exceeding 4.0-liters and output of more than 500 horsepower. The mid-engine power unit is based on the racing engine of the successful Porsche RS Spyder and is matched to a seven-speed Porsche-Doppelkupplungsgetriebe (PDK) dual clutch transmission.

This is then complemented by two electric motors--one each on the front and rear axle--with a joint mechanical output of at least 218 horsepower. This configuration offers a variable all-wheel drive system with independent control of the propulsion force on both axles.

Powering the electric motors is a liquid-cooled lithium-ion battery that can be charged from a conventional domestic power socket, delivering an electric-only driving range of around 16 miles on a single charge. Topping up the batteries will take between 3-6 hours depending on the outlet used, but a quick charging option is planned to reduce charging time yet further.

Production isn’t scheduled to start until September of 2013, with first deliveries scheduled to start just one month later. Note that the earlier a customer orders their vehicle, the earlier it will be delivered, as production is initialized in the same sequence in which orders are received.

For more details, check out our previous story or follow the jump below.

Click here to see more photos →


[Porsche photos via MotorAuthority]

This post originally appeared at GreenCarReports.com












View more at Business Insider

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A Closer Look At The World's Most Expensive Hybrid Car


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Saturday, November 13, 2010

Iron Man Is Another Step Closer To a Reality

arshadk writes with this excerpt from an article at CNN: "Inside a prosthetic shell of metal and hydraulics, Raytheon test engineer Rex Jameson is putting an XOS-2 exoskeleton through its paces. As the crowd watches, Jameson uses his robot hydraulic arm to shadowbox, break three inches of pine boards and toss around 72-pound ammunition cases like a bored contestant on the 'World's Strongest Man.' The suit moves as he moves and amplifies his strength 17-fold. ... Raytheon is seeking to develop the suits to help the US military carry supplies, and claims that one operator in an exoskeleton suit can do the work of two to three soldiers. If all goes as planned, the company hopes to see 'Iron Man' suits deployed in the field by 2015."