BMW TwinPower Turbo petrol engines.
The nerve centre of the BMW 4 Series Convertible is its engine. BMW TwinPower Turbo technology combines innovative turbocharger technologies with Valvetronic including double-VANOS and High Precision Injection.
The BMW TwinPower straight six-cylinder petrol engine with a capacity of 3.0 litres in the BMW 435i boasts especially impressive performance values: 225 kW
(306 hp), a maximum torque of 400 Nm and acceleration from 0 to 100 km/h in just 5,6 s seconds (automatic transmssion 5,5 s). The maximum speed is 250 km/h (limited). Average fuel consumption remains modest at only 8,4 to 8,1 l (automatic transmission 7,7 to 7,5 l per 100 km), enabling low CO2 emissions of 195 to
190 g/km (automatic transmission: 180 to 176 g/km).
The BMW TwinPower Turbo four-cylinder petrol engine in the BMW 428i also sets standards in efficiency: while its 180 kW (245 hp) accelerate it to a speed of 100 in 6,4 s (6,4 s for automatic transmission), the engine manages on only 7,0 to 6,8 l of fuel over 100 kilometres (automatic transmission 6,7 to 6,6 l) and at the same time achieves a CO2 value of 163 to 159 g/km (automatic transmission 157 to
All figures in accordance with EU test cycle and dependent upon the selected tyre format.