2015 BMW M3 Sedan and M4 Coupe

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BMW M3 Sedan and M4 Coupe introduced with lighter curb weights, more power:-

BMW has introduced two new models the M3 Sedan and the M4 Coupe high-performance versions of the new 3 Series and 4 Series that launched this year.The two M models offer a new 3-liter engine that is about 10 kilograms lighter than the current V8.The new 3.0-liter makes 425 turbocharged horsepower from 5,500 rpm to 7,300 rpm and makes possible the car to go from 0 to 60 MPH in 3.9 seconds.The automaker thoughts that the 3.0-liter six consumes approximately 25 percent less fuel than the V8 and produces almost 25 percent less emissions.The M4 Coupe, weighing in at 3,300 pounds, is 176 pounds lighter than M3.There’s an M-DCT transmission, with the standard 6-speed transmission option bumping that time up to 4.1 seconds.Both the M3 and M4 can achieve an electronically limited top speed of 155 mph.The new engine offers complete cooling system with a main radiator and a water cooler located to the side, an engine air intake with an indirect intercooler.Both the M3 and M4 come standard quality with a six-speed manual transmission, connected to a carbon-fiber reinforced plastic (CFRP) driveshaft, connected to a mechanical limited-slip differential.Standard wheels are 18-inchs with 255-section tires in front and 275-section at the back end.The both cars will go on sale in summer as 2015 models.