More performance. Less consumption.
The BMW TwinPower Turbo four-cylinder petrol engines in the BMW Z4 Roadster.
The four-cylinder petrol engines sDrive20i and sDrive28i with innovative BMW TwinPower Turbo technology boast impressively high dynamics and efficient consumption. While the fully-variable valve control Valvetronic and the direct petrol injection lower consumption, the TwinScroll Turbo and the double-Vanos increase performance and response. Emotion and facts are intertwined in the sDrive28i: a powerful 108 kW (245 hp) help the BMW Z4 Roadster accelerate from 0 to 100 km/h in 5.7 seconds and it uses only 6.8 litres per 100 km.
The BMW TwinPower Turbo sDrive20i delivers an equally impressive performance: the 135 kW (184 hp) drive train uses 6.8 litres per 100 km and accelerates from 0 to 100 km/h in just 6.9 seconds. Whichever engine you choose, your decision is guaranteed to give you pure forward momentum.
Fuel consumption / CO2 emissions
Combined fuel consumption 6.8 l/100 km
Combined CO2 emissions 159 g/km
All BMW Z4 Roadsters meet the EU5 emissions standard.
Further information about the official fuel consumption and the official specific CO2 emissions for new passenger automobiles can be obtained from "The Passenger Car (Fuel Consumption and CO2 Emissions Information) Regulations", which are available free of charge at all sales outlets and at DAT Deutsche Automobil Treuhand GmbH, Hellmuth-Hirth-Str. 1, 73760 Ostfildern, Germany.
Contact BMW