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How to charge up your BMW i3 with a Honda

Behold a cheaper version of BMW's range extender for its i3 plug-in. And it's brought to you by ... Honda? Sort of, if you take the approach that Gadget Review took when it looked for an alternative to ponying up the $4,000 or so for the gas-powered i3 range extender that comes from the factory. What was procured was a Honda portable generator for Home Depot for the experiment, which involved gassing the generator up in a parking lot, plugging in the i3 and going out for a cup of coffee. The result was that, after about a half-hour of charging, the i3 picked up about four miles of driving range. Not exactly revolutionary but it least a bit instructive. And given that Honda generators start at about $800, the idea, while clunky, is potentially cash-saving. Gadget Review briefly took the experiment one-step further by trying to run the generator inside the back of the car and plugging in, complete with a rigged-up ventilation system, but the host thought better of it once he realized that there'd be suffocation involved. Why this was never tried on the Nissan Leaf, we'll never know. Check out Gadget Review's five-minute video below.

As US exports top 2 million, is America becoming the world's source of cheap cars?

North American auto production is booming with 2014 figures just shy of the of the 17.3-million vehicle record set in 2000. With more models being built on the continent, even more are being shipped overseas. Factories in the US exported 2.1 million cars last year – the highest number ever. About half of those went to Canada and Mexico, but more than ever have been heading to places like the Middle East and China. The upswing comes in part from from after-effects from the Great Recession, according to The Wall Street Journal. With a weak dollar and lower production costs after the financial crisis, building vehicles in the US was relatively cheaper and more competitive in the world. At the same time buyers around the world are going crazy for crossovers. According to the WSJ, BMW and Mercedes-Benz are already exporting the majority of their US production of these models overseas. Both automakers have also announced investments to expand production further here to send more vehicles abroad. Even Honda has been shipping more models out of the country than it imported here. There is a concern this international strength could start slowing because the dollar is strengthening against other currencies, though it's too early to know what the actual effect of this could be, according to the WSJ. "Of course, we closely watch currency exchange, but we don't make changes in production or allocation based on temporary fluctuations in the exchange rate," Ford North American boss Joe Hinrichs told the newspaper. Related Video: News Source: The Wall Street Journal - sub. req.Image Credit: BMW Plants/Manufacturing BMW Ford Honda Mercedes-Benz exports us auto production

BMW's next-century concept mentions no powertrain, and we're sad

So the Ultimate Driving Machine might soon become the Ultimate Machine Driver. We get it, that's the way things are moving. For its part, BMW still plans to involve a driver in its next-century designs, as foretold by the Vision Next 100 concept it unveiled at its centenary celebration kickoff event. But what gets us is that BMW, Bayerische Motoren Werke, the company known for delivering some of the most sorted powertrains – gasoline and otherwise – over the last century makes no mention of the future of propulsion when presenting its idea of the next 100 years on the road. Maybe it's the fact we just don't know what will power our cars even 10 years down the line; locking into one concept or another could look bad in hindsight. But the whole, er, concept of a concept is to look at what might be possible, not avoid sticky issues. Where are the in-hub motors, the wireless charging mats, the onboard fusion reactors we were promised in Back to the Future Part II? This is an opportunity to offer innovative solutions. Skipping over the power was a mistake, and one that makes me a little disappointed in the company. I'd have liked to see BMW go big with a bold prediction, or even just admit that gas will be gone and some form of electrification will take its place by 2116. We're okay with electric motors as long as they don't drain the life out of cars, and they don't have to, which is something companies like Tesla and even BMW have proven. Here's hoping one of BMW's other centenary concepts will pick up where the Vision Next 100 fell short. Related Video: Featured Gallery BMW Vision Next 100 Concept Green BMW bmw vision next 100 concept