BMW Z4 M40i Roadster G29 2019 BMW Individual Frozen grey metallic three-quarter front view driving mountain backdrop


BMW Z4 M40i Roadster G29 2019 BMW Individual Frozen grey metallic three-quarter front view driving mountain backdrop


Open, flat and designed for performance. With its wide front, large wheels, elongated bonnet and many details inspired by motorsport, the BMW Z4 M40i Roadster proves to be a pulse accelerator at a glance. On the road, it unfolds its sporty character right down the line: a roadster that turns the urge for freedom into pure driving pleasure.


Sparks enthusiasm.

BMW Z4 M40i Roadster G29 2019 BMW Individual Frozen Grey metallic driving three-quarter front view
Double kidney grille with mesh design BMW Z4 M40i Roadster G29 2019 BMW Individual Frozen Grey metallic close-up front

BMW kidney with mesh design.

The mesh design of the BMW kidney, which varies depending on the engine, contributes to the dynamic appearance. The basic model has a high-gloss black mesh grille, the Sport Line and M Sport package are made of matt aluminium, each with a kidney frame in chrome. The BMW kidney of the top model M40i is completely in Cerium Grey.
Air Breather BMW Z4 M40i Roadster G29 2019 BMW Individual Frozen Grey metallic close-up

Air Breather.

Together with the air curtain in the front apron, the air breather positioned behind the front wheel arches significantly reduces air turbulence in the wheel arches and targeted channelling of the airflow - thus reducing drag. At the same time, they underline the athletic character of the vehicle as a decorative element.
M Aerodynamics package BMW Z4 M40i Roadster G29 2019 BMW Individual Frozen Grey metallic side view

M Aerodynamics package.

The M Aerodynamic package with M-specific front apron, rear apron and side skirts in body colour and a diffuser insert in Dark Shadow metallic conveys pure dynamics and sportiness. The components not only sharpen the appearance, but also optimize the aerodynamic properties of the vehicle.
Exhaust tailpipes BMW Z4 M40i Roadster G29 2019 BMW Individual Frozen Grey metallic rear view close-up

Exhaust tailpipes in free-form.

Round high-gloss chrome exhaust tailpipes on the right and left of the rear enhance the vehicle's sporty appearance.
M Sport seats BMW Z4 M40i Roadster G29 2019 interior

M Sport seats.

The M Sport seats with integrated headrests, deep sitting surface and high side and backrest bolsters offer the driver and front passenger improved support, even in fast turns. In addition, the driver's seat and, depending on the equipment, the front passenger seat can be adjusted to your individual body dimensions thanks to the integrated backrest width adjustment.
M leather steering wheel BMW Z4 M40i Roadster G29 2019 cockpit

M leather steering wheel.

The M leather steering wheel including multifunction and M badge features the sporty three-spoke design. The steering wheel rim in leather 'Walknappa' black with shaped thumb rests conveys a sporty, direct steering feel and thus ensures a dynamic driving experience.


Unfold your ambition.

No challenge is too great for it. The BMW Z4 M40i Roadster proves its sporting origin in any situation. Thanks to the latest technology, its low position on the road and systematic weight optimisation, it achieves impressive performance values – and driving dynamics of the superlative class.
M TwinPower Turbo 6-cylinder petrol engine BMW Z4 M40i Roadster G29 2019

M TwinPower Turbo inline 6-cylinder petrol engine.

A top athlete conveying pure driving pleasure: The M TwinPower Turbo inline 6-cylinder petrol engine features superior power delivery and the striking characteristic M engine sound. With Double-VANOS, Valvetronic, High-Precision Injection and a TwinScroll turbocharger, it provides excellent output.
Adaptive M suspension BMW Z4 M40i Roadster G29 2019

Adaptive M suspension.

The 10 millimetre lowered Adaptive M suspension can be electrically adjusted at any time to suit the road and driving conditions. Drivers can also adjust the suspension characteristics via the Driving Experience Control to enable their preferred driving style at the time – from comfortable to extremely athletic with markedly agile handling.
M Sport differential BMW Z4 M40i Roadster G29 2019 detail view

M Sport differential.

The M sport differential optimises traction and driving stability when changing lanes or accelerating out of a bend, when taking bends at high speeds or on different road surfaces. Traction is optimised with the help of an electronically operated device that reduces the difference in revolution speed between the rear wheels.
Steptronic Sport Getriebe BMW Z4 M40i Roadster G29 2019 Nahaufnahme Schalthebel Innenraum

Steptronic Sport transmission.

The 8-speed Steptronic Sport transmission with Launch Control allows sporty gear changes both automatically and manually via selector lever or paddle shifters – for comfortable gliding or a dynamic driving style. In SPORT or SPORT+ mode and with the gear lever in the left-hand S/M position, the gear shifts are configured for maximum performance.
Variable sport steering BMW Z4 M40i Roadster G29 2019 steering wheel cockpit

Variable sport steering.

The Variable sport steering with Servotronic creates a direct and agile steering response and ensures that less physical effort is required to turn the wheel. It reacts to the angle of the steering wheel with varying steering ratios. This improves handling when driving more dynamically and reduces the effort needed to steer when parking and turning.
M Sport brake BMW Z4 M40i Roadster G29 2019 BMW Individual Frozen Grey metallic side view alloy rim

M Sport brake.

The M Sport brake has four-piston fixed callipers at the front and single-piston floating callipers at the rear in blue with the M designation and features large brake discs to ensure an outstanding braking performance.
BMW Intelligent Personal Assistant BMW Z4 M40i Roadster G29 2019 Control Display



Digital services and intelligent driver assistance systems.

The BMW Z4 M40i Roadster offers its driver a large number of intelligent assistance systems. From the Parking assistant through to the personal voice assistant, the innovative technologies increase comfort and safety during the journey. At the same time, they also enable partially autonomous driving, according to the situation.
BMW Operating System 7 BMW Z4 M40i Roadster G29

BMW Operating System 7.

The innovative operating concept of the BMW Operating System 7 enables even easier operation of vehicle functions via e.g. speech, touch screen and iDrive control – very intuitively. For this purpose, the functionality of the Controller has been upgraded. So now the apps menu can be selected directly.
BMW Intelligent Personal Assistant BMW Z4 M40i Roadster G29 2019 Control Display

BMW Intelligent Personal Assistant.

Wouldn't it be incredible if your BMW was also your personal vehicle expert? Communicate with your vehicle using the BMW Intelligent Personal Assistant. Say natural commands to operate numerous vehicle functions. It can also explain topics about your vehicle and helps you to get to know your BMW even better.
Connected Music BMW Z4 Roadster G29

Connected Music.

Listen to your favourite music wherever you are. Classical on the motorway, jazz during rush hour and pop when you’re cruising. Connected Music with Spotify means you can directly stream countless millions of songs without any limits via BMW’s music partner Spotify, using the SIM card installed in your vehicle.


The BMW Z4 M40i Roadster.

Engine power in kW (hp) at 1/min:

250-285 (340-387)/5,000-6,500 - 5,800-6,500

Acceleration 0–100 km/h in s:


Fuel consumption combined in l/100 km:


CO2 combined emissions in g/km:


BMW Z4 M40i Roadster G29 side view



BMW Z4 M40i Roadster G29 side view in front of building

Get there quickly and flexibly with tailor-made financial products from BMW Financial Services. Whether financing or leasing - each of our offers is individually tailored to your needs and wishes. Find out more about attractive financing solutions or the right leasing offer for your new BMW Z4 M40i Roadster.



BMW Service Inclusive

BMW Service Inclusive.

#whateverhappens: All-round carefree travelling for electric vehicles: this package offers you 100% transparency and convenient ease of planning. You select the term of either 4 or 6 years yourself – or a term of 3 years as a leasing customer. The contents of the service package:
  • Vehicle check service
  • Microfilter service
  • Brake fluid service
Find out more about BMW Service Inclusive
BMW Teleservices

BMW Teleservices.

With the innovative Teleservices of BMW ConnectedDrive your BMW helps you to keep a clear head: when maintenance is needed or in case of a malfunction it provides your preferred BMW Service Partner with all relevant vehicle data. Your Service Partner will then contact you to arrange an appointment. So you can rely on a fast and straightforward service and don’t have to think of everything yourself. The only requirement: you have registered your vehicle online in the BMW ConnectedDrive Portal and have selected a Service Partner. Discover now how BMW Teleservices can bring more convenience to your life.
Find out more about BMW Teleservices
BMW Roadside Assistance

BMW Roadside Assistance.

The free BMW Roadside Assistance service is available to all BMW drivers around the clock, 365 days a year. A single call – and our experts are at your service, either on the phone or on the scene if required.
Find out more about BMW Roadside Assistance
BMW employee advises a customer


If you have any questions, require further information or would like specific offers for the BMW Z4 M40i Roadster, please contact a BMW partner near you. Our competent BMW service staff will be happy to advise you individually by phone or directly on site.

Fuel consumption and CO2 emissions.

  • BMW Z4 M40i Roadster:
    Fuel consumption in l/100 km (combined): 7.5
    CO2 emissions in g/km (combined): 171

    The values of fuel consumptions, CO2 emissions and energy consumptions shown were determined according to the European Regulation (EC) 715/2007 in the version applicable at the time of type approval. The figures refer to a vehicle with basic configuration in Germany and the range shown considers optional equipment and the different size of wheels and tires available on the selected model.

    The CO2 efficiency specifications are determined according to Directive 1999/94/EC and the European Regulation in its current version applicable. The values shown are based on the fuel consumption, CO2 values and energy consumptions according to the NEDC cycle for the classification.

    When charging times are shown they can be affected by a number of factors such as type of charger, voltage supplied to the charger/car and type of current (AC or DC) supplied to the charger/car. The car also plays a role in charging times as it can be set by the driver to accept various different amperage and should preconditioning be used to heat or cool the vehicle while charging this will also affect the charging time.

    The basis for the calculation of the charging times for 100 km range is the electric consumption of the vehicle based on the use of a high-Powered Charging station (HPC) or charging type and current as indicted in the literature above. The testing procedure measures are based on a 23 degrees Celsius battery start and ambient temperature with certification values excluding additional auxiliary consuming devices and systems within the vehicle such as seat heating, displays, air conditioning.

    Individual consumption (fuel economy) may differ due to driving profile, vehicle load profile, auxiliary consumer usage, temperature, and ambient conditions. Consumption is based on WLTP or NEDC (whichever is indicated) best case conditions and is independently tested for BMW Group. If you are comparing this range with other models or brands make sure they are stating the same WLTP or NEDC testing regime. These results can be used to compare vehicles on a close to “like for like” basis but are unlikely to be achieved in real world conditions for reasons including temperature variation, driving conditions and the use of the auxiliary systems referred to above.

    Information provided and images displayed on this site include overseas models and may show some features not available in New Zealand. Please contact an authorised BMW dealer for specific information on vehicles and features available in New Zealand. Product changes may have been made since production of this content.

    Note: To obtain NZ CO2 figures for vehicles imported by BMW Group NZ in relation to the NZ Clean Car discount or “FeeBate” you will need to contact your preferred dealer. The Clean Car discount figures sourced from your dealer will differ from those listed in the BMW owner’s handbook and reported figures as they have been converted by the NZ government to WLTP3 from figures derived through one of the following testing procedures: WLTP4 or NEDC or Japanese JC08 mode or Japanese 10-15 mode or CAFE test cycle.

    For all vehicles not imported by BMW NZ (Used vehicle imports) you will need to contact the source market for these CO2 figures as BMW Group NZ has no access to and cannot source this CO2 data.

    For more information on the New Zealand Clean Car Programme, please visit