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BMW i3s traction control tech going in all BMW, Mini cars

The BMW i3s is essentially a warmed-up version of the i3 electric car we all know and love. The performance boost isn't huge — just 14 horsepower and 15 pound-feet of torque — but it also gets a new suspension, wheels and tires as well as an improved traction control system. We found the car to benefit from all the updates when we drove it for our First Drive Review, but now BMW has offered up more details on just how the traction control system of the i3s helps make it better to drive. The company says it'll expand the technology to all future BMW and Mini models as well. The i3s's system is calibrated to help it to pull away quickly from a stop, making full use of the instantaneous torque offered by the electric motor. It also improves stability when accelerating out of corners, when using regenerative braking and, of course, when the road conditions are less than ideal. The results are palpable, and with the other improvements the i3s definitely feels stronger off the line, as we found on our drive. It's also about a half-second quicker to 60 miles per hour, at 6.8 seconds. The secret is in the response time of the stability control, which BMW claims is 50 times faster than the conventional system. This is made possible by moving the control process into the powertrain itself, rather than a remote unit. This reduces the signal path and, thus, the response time of the traction control system. BMW's Head of Chassis Development, Peter Langen, said of it, "With their high levels of torque and instantaneous responses to every movement of the accelerator, electric motors already make significantly higher demands on driving stability systems than conventional power units." While engineered to make the most of the electric motor, BMW says the shorter cycles of this traction control system show promise for internal combustion vehicles as well. As such, we'll begin to see the improved technology applied across the BMW and Mini lineups going forward. Related Video:

2015 Mini John Cooper Works Hardtop Video Review

There was supposed to be some track driving in this video. When Mini invited me to drive the 2015 JCW Hardtop, I was instantly interested because, well, I love cars and I love hot hatches. But adding to the excitement was the proffered time to drive the beastie on both a private racing circuit and an autocross-like cone course. But the gods that watch over Internet video weren't with me on that day. My track driving footage was spoiled, and the autocross setup ever so slightly less than photogenic. Thankfully, the selection of hills and dales around the New York-Connecticut border is ample and attractive. Video recording of the JCW, complete with a mild-soundtrack of it spitting out 228 horsepower was saved. For those of you that missed the written First Drive feature, this paragraph summarizes my feelings rather neatly: "It only took fifteen minutes of driving on the lilting, tree-lined roads outside of New Haven, CT, to realize that the 2015 Mini JCW Hardtop was a lot less pissed off. And with more power, refined ride quality, a better interior, and an available automatic transmission, a lot more suitable for a wide variety of drivers. The little hellion has matured." If you need more depth than that, by all means go back and read the full report. Or if you'd like the more visceral experience of riding along with me (what a treat!) just stop reading now and watch me talk near a camera.

Mini teases third-gen hatch to debut next week

All it takes is a small spark to set off a fire. Just look at what has happened since BMW brought back the Mini in the early 2000s. What started with a hatchback has since spawned more bodystyles than we care to count and almost as many imitators. The second generation followed in 2007, and now Mini is preparing to launch the third.
The new Mini is scheduled to debut a week from now on November 18 at the Oxford plant in England, just days before the LA Auto Show and Tokyo Motor Show kick off and on the birthday of the original's designer Sir Alec Issigonis.
The third generation of the popular retro hatchback is expected to closely follow the lead set by the Mini Vision concept revealed a few months ago, but then we already knew that, having seen numerous undisguised photos of the new car in action. Still, the half-minute teaser video embedded below does a decent job of drumming up some enthusiasm, so if you're enamored of the Anglo-Saxon retromobile, head on down to check it out.