German automaker announced detailed picture version before introducing ideas at Detroit Motor Show in January 1/2014. Vehicles will be sold in early 2014 for about $ 94,000.
M4 coupe concept will be presented at exhibition Pebble Beach (U.S.) this weekend and there are currently no technical specifications. However, sources confirm BMW M4 will return with new gasoline engine 6-cylinder in line, rather than a V8 kind of “predecessor” M3 coupe.
M4 will be the name used for both the coupe and possible convertible version and Grand Coupe (4 door), while the name has been retained for the M3 sedan based on the 3 Series.
All versions share the M 3-liter turbocharged engine with dual turbine capacity of 450 horsepower. The power was increased from 414 horsepower 4-liter V8 engine’s normal. Maximum torque is 650 Nm predicted, up 68 Nm compared to the M3′s V8. Acceleration time from 0 to 100 km / h in about 4.5 seconds and reaches a top speed of 250 km / h. Vehicles using the following dynamic system with transmission 7-speed dual clutch like M5 and M6.
The front end is designed to cover larger holes before the wind, a new three-degree-shock, air diffuser plastic CFRP carbon fiber, black grille, LED headlights, new hood and slits vertical wind in the front fenders to help cool air intake ceramic brakes.
M4 coupe equipped with 20-inch alloy wheels with a two-color double-spoke design traditional 5 of the BMW M. Plastic hood made from carbon-fiber CFRP, and materials used for the following diffusion. BMW is trying to keep the weight at just 1,500 kg.
In addition, the vehicle is equipped with a rear wing spoiler integrated into the bonnet to increase pressure, the carbon fiber dual exhaust, a new three-degree-shocked and redesigned taillights.
BMW has yet to reveal the interior of the M4, but the upgrade of M normal lines including new sports seats, a new steering wheel and some more aluminum and carbon fiber.