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BMW dishes on 'lightweight' 2014 M4

BMW's M cars are not what we'd call featherweights. Sure, the big, bruising twin-turbocharged V8s deliver a lot of power, but the fact of the matter is that more weight often equates to less fun.
Which is why we're so excited over a recent sit-down the blokes at Top Gear had with BMW's product manager for small and medium cars, Matt Collins. The chat led to talk of the M3 Coupe replacing M4. Collins confirmed that, yes, the new M4 would be turbocharged. The new engine will also be a six-cylinder, which should make purists happy.
"What we'd like is more focus on lightweight engineering." -Matt Collins

Bunny couldn't out hop a BMW M3 on-track

Driving a car is a dangerous hobby, and not just because of other drivers or poor roads. Sometimes, it seems like even the wildlife is out to get you, as evidenced here, here, here, here and here. Now, we can add one more unfortunate car-versus-animal encounter to the tally.
Perhaps believing that this bright orange BMW M3 GTS was a very fast, very loud carrot, an unfortunate bunny leaped into its windshield in a brutal accident at a Polish racetrack. Considering the M3's speed at the time, 89 miles per hour, the passengers are lucky to be okay. Obviously, Bugs didn't make it.
The BMW isn't in such great shape, though. The windshield is in a bit of a state, with safety glass sprayed all over the passenger side of the cabin. There doesn't appear to be any sheetmetal damage, at least from what we can tell from the video. Although there isn't any blood, the hit is really hard. The initial point of impact is at 0:57. Check out the video below.

BMW to change model designations, further yet from actual displacement?

Once upon a time, you could look at the back of a trunk lid of a BMW and come up with a pretty fair idea of what sat under its hood. For example, a 320i was a 3 Series with a fuel-injected, 2.0-liter engine, a 328i was a 3 Series with a fuel-injected, 2.8-liter engine and a 328Ci was a two-door 3 Series with the same engine. Those were good days.
Today, though, that simplicity is dead and gone. A 328i now has a 2.0-liter engine, just like the 320i, while the simple "C" designation that was affixed to two-door models has been replaced with a "4," so we have a 428i and a 435i. It gets worse, though. A 550i uses a 4.4-liter, twin-turbocharged V8 (it should be a 544ti, although we'd be willing to hear an argument for "tti") and a 740i uses a 3.0-liter, turbocharged six-cylinder, which is the same engine found in a 535i. It's madness.
And, well, it's about to get madder, if a post on a BMW enthusiast forum is to be believed. According to f30post.com, we could see a shakeup in at least the 3 and 4 Series nomenclature, thanks to an impending refresh that will see the addition of new, turbocharged four- and six-cylinder engines, codenamed B48 and B58, respectively.