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2015 BMW M4 Convertible is here to put wind in your sails

Each generation of the BMW M3 has included a convertible model. Even the distant E30, the patriarch of the M3 line, had an ultra-rare (only 787 were built) droptop model. The convertible became more common on the successive generations, with the hardtop-convertible E93 being the most recent. Considering this history, there seemed very little doubt that as the M3 became the M4, a convertible would be in the cards. Now, the new droptop has arrived.
Set for its global debut at the 2014 New York Auto Show, the 2015 BMW M4 Convertible features, like its forbearers, everything that's great about the hardtop variant while adding an unlimited amount of head room. That means the same 3.0-liter, 425-horsepower, 406-pound-foot, twin-turbocharged straight six sits under its domed hood, while either a six-speed stick or a seven-speed M dual-clutch transmission dispatches power to the fat rear tires.
As for specific differences between the hardtop and the new convertible, obviously, the droptop is heavier. A lot heavier. Where an M4 with a six-speed manual tips the scales at 3,530 pounds, the M4 Convertible weighs in at 4,055 pounds. Believe it or not, BMW has actually trimmed 90 pounds from the last-generation M3 convertible, code-named E93. This marginal weight reduction from the third-generation convertible to the fourth is barely half of the 174 pounds BMW was able to subtract when transitioning from M3 Coupe to M4 Coupe.

BMW M4 to debut in Detroit, lose manual transmission

BMW took the wraps off its M4 Concept at Pebble Beach last weekend, and many speculated that the highly anticipated production version of the sleek new two-door sports coupe would debut at the Los Angeles Auto Show later this year. But a well-placed source tell Autoblog that the E92 M3's successor won't arrive in Southern California this November. Instead, the German automaker will wait until the Detroit Auto Show in January for its first official reveal.
An all-new 3.0-liter inline-six with twin turbochargers is expected under the hood, and it should provide about the same horsepower as the current 4.0-liter V8 (rated at 414 horsepower), but with much more torque that arrives lower on the tachometer. The lightweight engine is said to have an impressively high redline, which is unusual for a turbocharged engine.
Unfortunately, Save the Manuals members aren't going to like this next bit of news. After four generations of three-pedal M3 models, our source says the upcoming F82 M4 will arrive with a dual-clutch transmission (DCT) as standard equipment - with no manual option - just like the latest iteration of the track-ready Porsche GT3 (few have complained about the automaker's PDK after driving the latest sports car from Stuttgart). In exchange for some moans, groans and gripes from enthusiasts, BMW's DCT mounted aft of the M4's inline-six will provide quicker acceleration and improved fuel economy.

BMW M2 to pack 365 hp

The BMW M2 was spied testing several times last summer, but there has been little news about the upcoming entry to the M family as of late. More info is finally leaking out though, and it potentially confirms some past reports, while giving a better idea of what the coupe looks like. We have to take any of these leaks with a grain of salt, but according to a user on the 2addicts forum citing insider sources at BMW headquarters, M2 production begins in November. This person also reiterates that the coupe uses BMW's N55 turbocharged 3.0-liter inline-six. In this tune, it would reportedly make 365 horsepower and 343 pound-feet of torque. Plus, an over-boost system would allegedly push twist by about 25 lb-ft at low revs. At launch, this rumor also suggests that BMW might keep the M2's color palette limited to just four choices: Alpine White, Black Sapphire Metallic, Long Beach Blue Metallic and Mineral Grey Metallic. Inside, there're purportedly even fewer hues with the only one being black with blue stitching. Assuming these numbers are accurate, the M2 seems to represent a decent upgrade over the already capable M235i. It also uses a version of the N55 but a version making 320 hp and 330 lb-ft. In addition to the extra grunt, previous spy shots show the M with a front fascia akin to the M3/M4.