2006 Bmw M3 on 2040-cars

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BMW already considering four cylinders for next M3

The cylinder count in BMW's M3 has fluctuated over the years. The original M3 debuted in 1985 packing a 2.3-liter inline-four, but subsequent models went with sixes until the outgoing generation upped the cylinder count to eight. With its latest model, BMW has dropped back to six cylinders with a pair of turbos taking the place of the extra pistons. But the next M3 sedan and M4 coupe could go back to the model line's roots with a four-cylinder engine.
Speaking with BMW M product manager Carsten Pries at the launch of the latest M3 and M4 in Portugal, our Aussie compatriots at Motoring.com.au report that "you could see a future [M3] powered by a four-cylinder engine." Offsetting the reduction in cylinders, the lighter engine would benefit the vehicle's weight and balance, thus enhancing performance.
We wouldn't expect the next M3 and M4 to lose any power in the process, though: Output in the M3 has only risen over the generations, from 192 horsepower in the four-pot original to 282 hp in the six-cylinder E36, 338 hp in the six-cylinder E46, 414 hp in the V8 E90 and 425 ponies in the new turbocharged six-cylinder F80 model. With that latter model having just debuted, it'll likely be a good six or seven years before the next version comes along, giving BMW plenty of time to settle on an engine - however many cylinders and turbochargers it has. In the meantime, you'll have to forgive us for taking a romp down M3 memory lane in the fresh gallery of images above.

2015 BMW 228i Convertible

BMW history is littered with small, four-seater convertibles that offer style, spirited performance and driving flexibility. These days it's the 2 Series range, not the 1 or the 3, that carries on the droptop-driver's-car tradition, and the 2015 228i Convertible will the first flavor of it to hit US shores. With prices starting in the upper $30k range, conservative but attractive exterior styling and just enough interior comforts and amenities to feel like a true-luxury player, the 228i makes a strong initial case for itself as either a first or second vehicle. Concurrent with my First Drive of the 2015 BMW X6 M, the Germans brought along their new 2 for testing along some pretty mellow Texas driving routes outside of Austin. With roads that ranged from sweeping country lanes to small town streets, and weather changing handily from cold and misty to bright and warm, I got a good sample of what the new open-top 2 can do. Drive Notes I'll admit to getting behind the wheel of the 228i convertible with a bit of a bias: the old 1 Series line, including the droptop, was amongst my favorite BMW models in years. In terms of overall character, this 2 Series has mellowed a lot versus the chuckable, cheerful 1er. The steering response isn't quite so whip-fast, and the longer wheelbase means it's less willing to rotate overall. Of course, the 2, especially in convertible form, does feel better suited for the stereotypical small, premium convertible driver, too. Ride quality over our mostly smooth-road drive route was placid and controlled, and steering still felt steady and weighty on center and with lock added in. The car also offers really well-sorted protection from wind buffeting and noise, both with the top raised and lowered. I drove topless on the highway and on surface streets, and was impressed at how cozy I felt with the wind deflector erected and the windows up. Cold-weather convertiblers should do well with this BMW (especially when the xDrive AWD car launches, later in the year). Erect the folding soft top – a feature that's available at speeds up to 30 miles per hour – and the NVH experience is transformed. BMW says that the top-up wind noise has been reduced "by half" versus the 1 Series – a fact that I had no trouble believing after the first few seconds. Wind rush is basically eliminated with the roof raised, and the car becomes a downright conversational space thusly set up.

2015 BMW M4 Coupe ditches some doors, gains some grunt

If you saw our earlier post about the hot new BMW M3 Sedan and were about to call blasphemy for no coupe version, just settle down, silly. Remember: BMW now badges its two-door 3 Series models with the number four, and thus, meet the 2015 M4 Coupe. Looks hot, right?
So yeah, it's pretty much just the M3 with two less doors, but that doesn't make it any less important - or potent. Power comes from a turbocharged, 3.0-liter inline six-cylinder engine, sending 425 horsepower and 406 pound-feet of torque to the rear wheels via either a six-speed manual or seven-speed dual-clutch transmission. You know, the usual.
Not only is the M4 more powerful than the M3 Coupe it replaces, it's a good deal lighter, too. BMW has managed to cut 176 pounds of weight out of the M4, and that means, with the increased output numbers, that the M4 will scoot to 60 miles per hour in 3.9 seconds with the DCT or 4.1 seconds with the do-it-yourself tranny. Either way, that's not what we'd call slow.