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BMW 225xe and 330e get official ahead of Frankfurt

BMW is going green at the 2015 Frankfurt Motor Show with the launch of the 225xe and 330e plug-in hybrids, but the Bavarians are spilling the beans about them early. The models are the latest to use Bimmer's eDrive tech that's derived from the i3 and i8. The modular system allows the automaker to roll out PHEVs through its range. For the new 225xe, eDrive makes for an all-wheel drive, PHEV version of the brand's usually front-wheel drive wagon. Other than the door hiding the charging point, the vehicle looks the same as other versions. Underneath the skin, it uses a 134-horsepower, 1.5-liter turbocharged three-cylinder to spin the front-wheels through a six-speed automatic. An 87-hp electric motor with a 7.7-kWh lithium-ion battery turns the rear, and the result is a total system output of 221 hp and 284 pound-feet. BMW claims a sprint to 60 miles per hour in 6.7 seconds, but this 2 Series shines in fuel economy with between 112 and 118 miles per gallon on the European cycle. Multiple driving modes let the driver find the right mix of power and mileage, but the electric range is only 25 miles. Like the standard version, there's no chance of the 225xe coming here, but prices in Germany start at 37,800 euros ($42,050, at current rates) later this year. For buyers wanting BMW's iconic 3 Series as a PHEV, there's the 330e. Again, the only major styling difference is the charging door on the front fender. Its 87-hp electric motor and 181-hp, 2.0-liter turbocharged four-cylinder both send power to the rear wheels. The result is a total system output of 248 hp and 310 lb-ft. The 330e maintains a 50-50 weight distribution, and fuel economy on the European cycle is rated between 112 and 124 mpg. Even with that efficiency, the 330e can get to 60 in 6.1 seconds. The 7.6-kWh lithium-ion battery allows for 25 miles of EV range, too. BMW's gargantuan press release goes into exhaustive detail about every technological element in the two new models. You can check out all of those details below ahead of the Frankfurt reveal, below. BMW eDrive – the latest generation. 1. BMW eDrive technology. Setting a new benchmark for efficiency. The innovative BMW eDrive technology in the new BMW 225xe and new BMW 330e once again underlines BMW's leading role in the premium segment when it comes to powertrain electrification. BMW eDrive technology includes a number of cutting-edge plug-in hybrid components and makes a significant contribution to reducing fuel consumption and emissions.

BMW mulled ten, eight, and six-cylinder engines for i8 before going hybrid

There's little doubt that the 2015 BMW i8 is one of the most radical and groundbreaking performance cars this industry has seen in a long time. From its unique carbon-intensive construction to its 1.5-liter, three-cylinder and electric motor plug-in powertrain to its concept-car appearance, the flagbearer for BMW's new i venture challenges the very notion of what it takes to be a supercar.
Yet apparently the i8 almost didn't do that at all. Yes, it probably still would've had innovative assembly techniques, serious performance and come-hither bodywork, but according to a new report in the Telegraaf, it was very nearly a much more conventional beast, drawing its power from a V10 engine. According to the report, that line of development never got much beyond the drawing board, but BMW engineers then shifted their focus to both V8 and six-cylinder motivation, going so far as to build prototype cars. The higher cylinder-count engines were eventually dropped altogether after BMW decided to turn the i8 into a hybrid, with the six-cylinder reportedly nixed due to heat management and weight issues. In the end, of course, BMW went with the PHEV powertrain that offers a total system output of 362 horsepower and 420 pound-feet of torque - plenty of thrust for this lightweight, all-wheel drive coupe while still enabling an incredible 94 miles to the gallon on the EU cycle. Regardless of how it turned out, it's still fascinating to think that BMW didn't have a much firmer conceptual idea of what it was after when it started the i8's development.
Here at Autoblog, we're genuinely thrilled about this new generation of greener hybrid super- and hypercars, a movement spearheaded by the i8, Porsche 918 Spyder, Ferrari LaFerrari and McLaren P1. But even so, our inner-gearheads can't help but wonder what might have been had BMW pursued a more conventional i8, either in place of, or in addition to, the car they did build. What do you think? Have your say in Comments.

Watch Atieva's electric van outrun a BMW i8 and Dodge Viper

A little while back, automotive startup Atieva drag raced its electric van, called Edna, against a Tesla Model S and a Ferrari California in order to compare its performance against known and revered mechanical athletes. Again, the Silicon Valley-based company is putting its prototype up against electrified and conventionally powered performance vehicles on the drag strip. Last time around, Edna, the Mercedes-Benz Vito van equipped with a 900-horsepower, all-wheel-drive powertrain, bested both of its foes. In that showcase, Edna was hitting 60 mph in a little over three seconds. Comparatively, BMW lists the i8's 0-60 time at 4.2 seconds, though Road & Track clocked it at 3.8 seconds, with a quarter-mile time of 12.3 seconds. The Viper does 0-60 in 3.4 seconds. Before you even watch the video above, you can imagine how it will end, as the retuned Atieva Edna rips 0-60 mph in 2.94 seconds. Atieva clocked the quarter mile at 11.3 seconds at 117 mph. It's worth noting that driver skill can have a lot to do with a car's straight-line performance. We've witnessed Viper's elapsing the quarter mile in well under 12 seconds, which means it should be quicker in this test than the i8, if not the Edna. Still, the performance showcased in the video is exceptional. To improve Edna's stats, Atieva says it has used testing data to fine tune its AC induction motors at higher speeds once it got low-speed performance locked in. After testing in the hot California sun, including the race you see above, Atieva drove Edna 90 miles home with range to spare. As for production plans, Atieva will put this powertrain into a sedan slated for sale in 2018. In the meantime, the company will keep testing and tuning its working prototype, and has even invited the public to put their cars up against Edna in future sessions. Related Video: Related Gallery 2015 BMW i8 in Petoskey, MI News Source: Atieva, YouTube: Atieva via Electrek Green Motorsports BMW Dodge Automakers Electric Future Vehicles Videos drag race atieva