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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.

Even 'Ring taxi drivers need to respect the Green Hell

The Nürburgring Nordschleife has the reputation as one of the most difficult tracks in the world to master - deservedly so. With 14 miles of roadway and about 160 corners over a massive amount of elevation change, the amount of grip can change from turn to turn. As the driver of the famous BMW Ring Taxi learned this weekend after a shunt into the barricades, the 'Ring can bite unsuspecting pros just as easily as amateurs.
The video of the incident below shows the M5 oversteering right into the wall as a phalanx of Porsche models arrive behind it. According to Bridge to Gantry, a website that specializes in news about the 'Ring, the taxi's passengers were picked up by another Ring Taxi and driven off with a fantastic story to tell their friends back home. "The accident happened at low speed, there were two passengers in the car, but no one had at any injuries," said BMW spokesperson Cypselus von Frankenberg to Autoblog via email.
The crash also closed track for over an hour to clean up and to haul the stricken BMW away. When a driver making a living from driving lap after lap at the Nordschleife has a crash even as seemingly minor as this one, it just goes to show why the course has the nickname 'The Green Hell.'

Wunderlich creates two-wheel-drive hybrid BMW motorcycle

Two wheel-drive motorcycles aren\\\\\\'t new, but more mainstream and niche companies are now dabbling in the technology. German aftermarket shop Wunderlich is the latest, creating the two-wheel drive BMW R1200GS LC by placing a 7.6-kilowatt hub motor on the front wheel. Wunderlich worked with Italian company Evolt on the innovation, good for 12 miles per hour by itself without the help of the boxer-powered rear wheel. Regenerative braking energy is stored in a small battery pack under the motorcycle\\\\\\'s front beak. Powered action works in forward, as well as in reverse up to three miles per hour. The rider is able to choose direction with a toggle switch in the cockpit. Wunderlich hasn\\\\\\'t said yet how power to the front wheel is controlled or if it is simply always fully on or off. It weighs 525 pounds, and has an allowable payload of another 467 pounds. Powering the front wheel, even with just 7.6 kW, would help move all that weight around in good conditions and could be a godsend in tough stuff out on the trail. Wunderlich showed off its creation at this year\\\\\\'s EICMA motorcycle show in Italy, we have a feeling some BMW owners will be waiting for word on production possibilities once the show is over. Related Video: Featured Gallery Wunderlich BMW R1200 GS LC News Source: EICMA via Asphalt and Rubber Green Misc. Auto Shows BMW Motorcycle Hybrid Off-Road Vehicles eicma bmw r1200gs