BMW M3 Sedan, BMW M4 Coupe: innovative engine technology and a commitment to lightweight design.

With the new BMW M3 Sedan and the new BMW M4 Coupe, BMW M GmbH showcases its new take on the high-performance sports car. The all-new, high-revving, six-cylinder in-line engine with M TwinPower Turbo technology delivers maximum output of 317 kW (431 hp) and peak torque of 550 Newton metres (406 lb-ft), the latter figure exceeding that of the previous BMW M3 by almost 40 per cent.

Fuel consumption and emissions have been cut by around 25 per cent. Both the BMW M3 Sedan and BMW M4 Coupe (with optional seven-speed M Double Clutch Transmission) cover the sprint from 0 to 100 km/h in 4.1 seconds.

BMW M4 Coupe [Photo provided to chinadaily.com.cn]