Tesla Roadster 2.5 gets 119 MPGe rating from EPA, still as expensive as ever (updated)

Move over, Nissan, because there's a new MPGe king in town. Yesterday, the EPA anointed Tesla scored its Roadster 2.5 with an MPGe rating of 119, which would make it the most fuel-efficient car on the market. That places the plug-in ahead of both the Nissan Leaf (99 MPGe) and Chevy Volt (93 MPGe). According to the government-approved mock-up window sticker, Tesla's EV can last for up to 245 miles on a single, eight-hour charge, while getting the equivalent of 112 miles per gallon on the highway and 124 in the city. The original Roadster, meanwhile, received an MPGe score of 111 yesterday, with ratings of 105 on the open road and 116 in the city. Both models scored a perfect 10 for their greenhouse gas and smog emissions, though those ratings probably didn't factor in all the cash you'd have to burn to actually buy one.

Update: We just heard from the EPA, which clarified that this is not their official rating for the Roadster 2.5. These numbers are Tesla's, and the window sticker itself is a mockup - not a legitimate sticker from the EPA. Still, if you'd like to see it, it's down after the break.

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Consumer Reports

ZMP RoboCar ditches driver, creates own map (video)

How does a self-driving car know where it's going? By using a map, of course -- preferably a self-generated one. In yet another video exemplifying breakneck golf-cart-like speeds, the ZMP RoboCar shows us that it doesn't need a driver to know where it's going. At least, not the second time it goes there. After a few minutes with a fleshy friend behind the wheel, the autonomous automobile can safely steer itself around curves, roundabouts, and fountains. It may not be able to keep pace with Google's tire-squealing, automated Prius, but at least we know it can see where it's going.

ZMP

Maker Faire 2011, in pictures: Arduinos, Androids, and angry robots

The rapture has come and gone, but the Maker Faire powers on. Despite warnings of a May 21st doomsday, folks came out in droves for the annual celebration of all things DIY, and we were there to bring you the best in homespun inventions. This year's Maker Faire was light on robots and big on corporate sponsorship. Among the giants supporting the little guys were Google, ASUS, and HP, but El Goog's presence extended beyond its dedicated tents. The new Android ADK was big with at-home tinkerers this year, spawning a number of little robots and at least one DIY alternative.

Perhaps no other trend proved more pervasive than 3D printing, however -- every time we turned around there was another MakerBot or RapMan pumping out everything from statuettes of attendees to cutesy salt shakers. There were robotic building blocks, a Heineken-themed R2-D2, DIY drones, custom keyboards, and a ton of repurposed gadgets, but it was an arena of destructo-bots, tucked away in the farthest corner of the San Mateo County Event Center, that really blew us away. We came away sunburned and bedraggled, but lucky for you, we did all the dirty work so you don't have to.

Maker Faire 2011

Battery-powered 'Black Current' VW Beetle flaunts itself in drag (video)

Electric supercars have been hitting some crazy speeds recently, but this is on another level. The Black Current is a Volkswagen Beetle reborn as an electric drag racer. It hits 135mph and demolishes the quarter-mile straight in 9.51 seconds. What's more, it does it quietly -- all you can hear is the delicious screech of sticky rubber. Plug into the video after the break for a taste of what it's like behind the wheel. And can someone please explain why that other car on the left even bothered to turn up?

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Fullychargedshow (YouTube)