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Tesla Model S track tested at Buttonwillow raceway

Many television viewers will know about the concept of a seven-second delay that allows producers to bleep any loose profanity during live shows before they make it to air. And we're imagining the driver of a Tesla Model S shooting down California's Buttonwillow Raceway may have cursed a bit once the electric vehicle's power limiter kicked in to keep the battery's heat down, because that added about seven seconds to the typical lap time around the 3.1-mile course, Teslarati says. Power-limiter not withstanding, the luxury EV appeared to do pretty well around that circuit, which is located near Bakersfield and about 130 miles north of Los Angeles. One happy dude at Teslarati turned in laps as low as 2:19 and change, beat out a Porsche 911 in acceleration and managed to keep the car on the track. The Tesla topped out at 113 miles per hour, but all that speed consumed electricity at about three times the typical rate. That means that, for the first 10 laps (which were the fastest), the 33 miles of actual distance used up 90 miles worth of range. And with the track's 240-volt outlets working to various degrees and Tesla's nearest Superchargers 50 miles away, there were some potential problems making sure the car could do all the driver wanted. But they're problems we'd love to have. Check out the 11-minute video of the escapade below. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Recharge Wrap-up: Tesla's usable battery capacity uncovered, Opel Ampera-e costlier than BMW i3 in Norway

Tesla hacker Jason Hughes has uncovered the actual usable capacity of Tesla's batteries. While total capacity is used in the branding of the various versions of the Model S and Model X, the usable capacity is usually less than the "75" or "90" on the badge suggests. The outlier is the Model S 60 and 60D, and Model X 60D, which use the same battery pack as the 75 versions. They have 62.4 usable kWh, and a paid upgrade unlocks another 10.2 kWh in usable capacity for a total of 72.6 kWh – not 75 – plus a top speed of 140 mph. Hughes gathered the data from Tesla's Battery Management System software, and made a list of usable capacity for each model. Read more at Electrek. Opel has priced the Ampera-e higher than the BMW i3 and Nissan Leaf in Norway. In its first European market, the overseas sibling to the Chevrolet Bolt will start at 299,900 kroner (about $34,585). The i3 starts at 267,500 kroner ($30,850), while the Leaf costs 204,990 kroner ($23,640). Opel is launching the Ampera-e first in countries with more EV infrastructure. The automaker says the car's pricing in Norway is unique because of the country's EV incentives and market conditions, and that one shouldn't extrapolate Norway's price to other markets. Read more at Automotive News Europe. Renault has placed Gilles Normand in charge of its EV unit. After holding important roles at both Renault and Nissan, Normand will lead the French automaker's electric car business as it prepares for a period of accelerated growth. Renault enjoys a 25 percent market share of EVs in Europe, selling more than 100,000 since 2012. "I am very motivated by this new strategic challenge at a time when the Global EV market is entering into a significant growth phase," says Normand, who steps into the role on January 1, 2017. "I look forward to working with the team to continue to drive our leadership in existing and new markets, and bring exciting EV vehicles to our customers." Read more from Automotive News Europe, or from Renault.

Elon Musk: Tesla Model E will be 20 percent smaller than Model S [w/video]

Somewhere between a Lexus CT 200h and an Acura ILX. But a little quieter and definitely bigger than a breadbox. That's the best comparison we could come up with when trying to get an idea of how big Tesla's more moderately priced sedan will be when it hits the market sometime around 2016. Tesla Motors chief Elon Musk, speaking to the California Public Utilities Commission recently, estimated that the Model E will be about 80 percent the size of the Model S sedan. You can see the video of this below. Now we're not sure exactly what that means, but we can practice a little geometry with the Model S's 196-inch length and 77-inch width and have some fun with the possibilities. And a quick perusal of sports sedans will reveal that the Model E's footprint will be a little bigger than the Lexus in question and slightly more petite than the ILX. Either way, Musk's estimate rounds out the equation of sorts for the Model E, even though he doesn't use that name in the video below. The car will have a minimum 200-mile range, Musk said (perhaps from a 48-kWh pack?) at about half the cost. And with 80 percent of the size. As for when we'll start seeing sales of the Model E, which is supposed to start at $35,000, that deadline has migrated over the years from as late as 2017 to as early as next year and then back to 2016. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.