BMW Z4 Roadster (G29) specifications and photos
The 2022 BMW Z4 is a rear-wheel-drive sports roadster that represents the facelifted version of the third-generation G29 model. First introduced in late 2022, it continues to deliver a classic open-top driving experience paired with modern engineering.
BMW Z4 Roadster (G29) at a glance
Quick model context before comparing photos and trim-level specifications.
For the 2022 model year, BMW updated the third-generation Z4 Roadster (G29) with subtle yet impactful visual tweaks and continued its focus on driver engagement. Positioned as a premium compact convertible, the facelifted Z4 retains its rear-wheel-drive layout and classic roadster proportions. The updates primarily sharpen its exterior presence, bringing standard M-inspired styling cues to more models in the lineup. Designed for enthusiasts who appreciate open-air motoring, the Z4 bridges the gap between a comfortable grand tourer and a capable sports car. With a range of turbocharged four- and six-cylinder engines, it caters to both those seeking stylish everyday driving and drivers looking for serious performance on winding roads.
- Power: 197-340 hp
- Engine displacement: 1998-2998 cc
- Transmissions: 6-speed manual, 8-Steptronic
- Seating: 2 seats
Photos, trims and specifications for BMW Z4 Roadster (G29)
This model page brings gallery images, trim comparison, and detailed technical data together for the 2022 generation.
Estimate fuel cost
Use trim-level fuel consumption data to estimate monthly and yearly fuel spending.
Fuel costs are estimates. Real consumption can change with driving style, traffic, tires, weather, load, and market-specific equipment.
BMW Z4 Roadster (G29) overview
Editorial context for design, cabin, performance, practicality, and buyer notes.
Design
The exterior styling of the updated Z4 features a refreshed front fascia that emphasizes width and an aggressive stance. A revised kidney grille with horizontal slats replaces the previous design, flanked by a new front bumper incorporating large, M-style air intakes. Optional M Shadowline headlights introduce dark internal accents for a more purposeful look. New metallic paint options, including Thundernight, Portimao Blue, and Skyscraper Grey, highlight the car's muscular body lines. The roadster can be equipped with 19-inch V-spoke alloy wheels finished in matte black, which enhance the visual appeal and support brake cooling.
Interior
Inside, the Z4 offers a strictly two-seat, driver-focused cabin. The center console is angled toward the driver, housing tactile controls alongside the digital instrument cluster. Standard sports seats feature integrated headrests for solid support during spirited driving. The sDrive30i trim benefits from a standard M Sport package, adding an M leather steering wheel, aluminum pedals, and upgraded seats with enhanced side bolsters. Material quality remains high with standard SensaTec upholstery complementing soft-touch surfaces. Despite its compact footprint, the ergonomic layout ensures the primary controls and the gear selector fall naturally to hand.
Performance
The Z4 lineup features a strong selection of turbocharged engines. The base sDrive20i utilizes a 2.0-liter four-cylinder producing 197 horsepower and 320 Nm of torque. The mid-range sDrive30i increases output to 258 hp and 400 Nm, dropping the 0-100 km/h time to 5.4 seconds. At the top of the range is the M40i, powered by a 3.0-liter inline-six generating 340 hp and 500 Nm, capable of a 4.5-second sprint to 100 km/h. Depending on the configuration, power is routed to the rear wheels via an eight-speed Steptronic automatic or a six-speed manual transmission.
Practicality
As a dedicated two-seat convertible, practicality is naturally limited, but the Z4 remains usable for daily tasks and weekend getaways. The trunk offers a capacity of 281 liters, which is reasonable for the class and sufficient for a couple of standard carry-on bags. Its compact dimensions, measuring just over 4.3 meters in length, make it relatively easy to maneuver and park in urban environments. However, the low ground clearance of 117 mm requires some care over speed bumps and steep driveways.
Safety and tech
The roadster comes equipped with a solid array of modern technology. The standard dynamic stability control system includes ABS, traction control, and hill start assist, alongside brake wear compensation. An adaptive suspension system is available, altering damping characteristics based on the driving mode and road conditions. Inside, the infotainment system provides smartphone integration through Apple CarPlay and Android Auto. For improved visibility, buyers can opt for an adaptive lighting system that enhances night-time driving safety.
Buyer notes
Shoppers considering the Z4 should evaluate their performance needs before choosing an engine, as the gap between the base four-cylinder and the inline-six is significant. Those opting for the sDrive30i will appreciate the included M Sport interior upgrades. It is also worth noting that while the eight-speed automatic is the standard choice for most, the availability of a manual transmission on certain trims provides a rare option for traditional driving purists. Buyers should confirm exact equipment and package availability, as these can vary by market.
Trims and key specifications
Use this table to compare the main differences between available configurations.
| Trim / modification | Engine | Power | Seats | Transmission |
|---|---|---|---|---|
| sDrive20i | 1998 cc | 197 hp | 2 | 6-speed manual |
| sDrive20i | 1998 cc | 197 hp | 2 | 8-Steptronic |
| sDrive30i | 1998 cc | 258 hp | 2 | 8-Steptronic |
| M40i | 2998 cc | 340 hp | 2 | 6-speed manual |
| M40i | 2998 cc | 340 hp | 2 | 8-Steptronic |
Specifications can vary by market, model year, and equipment package. Use the trim sections below to review the full data for each configuration.
BMW Z4 Roadster (G29) photo gallery
17 images are collected here with the main specifications and trim data for this model.
Photo BMW Z4 Roadster (G29)
Specifications by trim
Choose a configuration below to open full technical data grouped by category.
sDrive20i 34 specifications
Specifications
Performance and consumption
| Fuel consumption combined, L/100 km | 7.1 |
|---|---|
| Top speed, km/h | 241 |
| Acceleration 0-100 km/h, s | 6.8 |
| Emissions standard | Euro VI |
Engine
| Engine | 2.0i |
|---|---|
| Engine code | B48B20 |
| Engine type | Internal combustion engine |
| Fuel type | Gasoline |
| Engine displacement, cc | 1998 |
| Cylinder layout | Inline |
| Number of cylinders | 4 |
| Valves | 16 |
| Turbocharger | + |
| Power, hp | 197 |
| RPM at max power | 4500-6500 |
| Torque, Nm | 320 |
| RPM at max torque | 1450-4200 |
Dimensions
| Seats | 2 |
|---|---|
| Length, mm | 4324 |
| Height, mm | 1304 |
| Wheelbase, mm | 2470 |
| Front track, mm | 1618 |
| Rear track, mm | 1613 |
| Kerb weight, kg | 1435 |
| Fuel tank capacity, L | 52 |
| Turning circle, m | 11 |
| Ground clearance, mm | 117 |
| Width without mirrors, mm | 1864 |
| Trunk capacity, L | 281 |
Transmission and drive
| Transmission | 6-speed manual |
|---|---|
| Transmission type | manual |
| Drive | Rear-wheel drive |
| Number of gears | 6 |
| Transmission manufacturer | BMW |
sDrive20i 36 specifications
Specifications
Performance and consumption
| Fuel consumption combined, L/100 km | 6.9 |
|---|---|
| Top speed, km/h | 240 |
| Acceleration 0-100 km/h, s | 6.6 |
| Emissions standard | Euro VI |
Engine
| Engine | 2.0i |
|---|---|
| Engine code | B48B20 |
| Engine type | Internal combustion engine |
| Fuel type | Gasoline |
| Engine displacement, cc | 1998 |
| Cylinder layout | Inline |
| Number of cylinders | 4 |
| Valves | 16 |
| Turbocharger | + |
| Power, hp | 197 |
| RPM at max power | 4500-6500 |
| Torque, Nm | 320 |
| RPM at max torque | 1450-4200 |
Dimensions
| Seats | 2 |
|---|---|
| Length, mm | 4324 |
| Height, mm | 1304 |
| Wheelbase, mm | 2470 |
| Front track, mm | 1618 |
| Rear track, mm | 1613 |
| Kerb weight, kg | 1435 |
| Fuel tank capacity, L | 52 |
| Turning circle, m | 11 |
| Ground clearance, mm | 117 |
| Width without mirrors, mm | 1864 |
| Trunk capacity, L | 281 |
Transmission and drive
| Transmission | 8-Steptronic |
|---|---|
| Transmission type | automatic |
| Drive | Rear-wheel drive |
| Number of gears | 8 |
| Transmission manufacturer | ZF |
| Automatic transmission | + |
| Transmission country | Germany |
sDrive30i 37 specifications
Specifications
Performance and consumption
| Fuel consumption combined, L/100 km | 7.7 |
|---|---|
| Top speed, km/h | 250 |
| Acceleration 0-100 km/h, s | 5.4 |
| Emissions standard | Euro VI |
Engine
| Engine | 2.0i |
|---|---|
| Engine code | B48B20 |
| Engine type | Internal combustion engine |
| Fuel type | Gasoline |
| Engine displacement, cc | 1998 |
| Cylinder layout | Inline |
| Number of cylinders | 4 |
| Valves | 16 |
| Turbocharger | + |
| Compression ratio | 10.2:1 |
| Power, hp | 258 |
| RPM at max power | 5000-6500 |
| Torque, Nm | 400 |
| RPM at max torque | 1550-4400 |
Dimensions
| Seats | 2 |
|---|---|
| Length, mm | 4324 |
| Height, mm | 1304 |
| Wheelbase, mm | 2470 |
| Front track, mm | 1618 |
| Rear track, mm | 1613 |
| Kerb weight, kg | 1435 |
| Fuel tank capacity, L | 52 |
| Turning circle, m | 11 |
| Ground clearance, mm | 117 |
| Width without mirrors, mm | 1864 |
| Trunk capacity, L | 281 |
Transmission and drive
| Transmission | 8-Steptronic |
|---|---|
| Transmission type | automatic |
| Drive | Rear-wheel drive |
| Number of gears | 8 |
| Transmission manufacturer | ZF |
| Automatic transmission | + |
| Transmission country | Germany |
M40i 34 specifications
Specifications
Performance and consumption
| Fuel consumption combined, L/100 km | 8.7 |
|---|---|
| Top speed, km/h | 250 |
| Acceleration 0-100 km/h, s | 4.6 |
| Emissions standard | Euro VI |
Engine
| Engine | 3.0i |
|---|---|
| Engine code | B58 |
| Engine type | Internal combustion engine |
| Fuel type | Gasoline |
| Engine displacement, cc | 2998 |
| Cylinder layout | Inline |
| Number of cylinders | 6 |
| Valves | 24 |
| Compression ratio | 11:1 |
| Power, hp | 340 |
| RPM at max power | 5000-6500 |
| Torque, Nm | 500 |
| RPM at max torque | 1600-4500 |
Dimensions
| Seats | 2 |
|---|---|
| Length, mm | 4324 |
| Height, mm | 1304 |
| Wheelbase, mm | 2470 |
| Front track, mm | 1618 |
| Rear track, mm | 1613 |
| Kerb weight, kg | 1435 |
| Fuel tank capacity, L | 52 |
| Turning circle, m | 11 |
| Ground clearance, mm | 117 |
| Width without mirrors, mm | 1864 |
| Trunk capacity, L | 281 |
Transmission and drive
| Transmission | 6-speed manual |
|---|---|
| Transmission type | manual |
| Drive | Rear-wheel drive |
| Number of gears | 6 |
| Transmission manufacturer | BMW |
M40i 36 specifications
Specifications
Performance and consumption
| Fuel consumption combined, L/100 km | 7.9 |
|---|---|
| Top speed, km/h | 250 |
| Acceleration 0-100 km/h, s | 4.5 |
| Emissions standard | Euro VI |
Engine
| Engine | 3.0i |
|---|---|
| Engine code | B58 |
| Engine type | Internal combustion engine |
| Fuel type | Gasoline |
| Engine displacement, cc | 2998 |
| Cylinder layout | Inline |
| Number of cylinders | 6 |
| Valves | 24 |
| Compression ratio | 11:1 |
| Power, hp | 340 |
| RPM at max power | 5000-6500 |
| Torque, Nm | 500 |
| RPM at max torque | 1600-4500 |
Dimensions
| Seats | 2 |
|---|---|
| Length, mm | 4324 |
| Height, mm | 1304 |
| Wheelbase, mm | 2470 |
| Front track, mm | 1618 |
| Rear track, mm | 1613 |
| Kerb weight, kg | 1435 |
| Fuel tank capacity, L | 52 |
| Turning circle, m | 11 |
| Ground clearance, mm | 117 |
| Width without mirrors, mm | 1864 |
| Trunk capacity, L | 281 |
Transmission and drive
| Transmission | 8-Steptronic |
|---|---|
| Transmission type | automatic |
| Drive | Rear-wheel drive |
| Number of gears | 8 |
| Transmission manufacturer | ZF |
| Automatic transmission | + |
| Transmission country | Germany |
BMW Z4 Roadster (G29) questions
Short answers based on the specifications and photos available in this catalog.
What body style is the BMW Z4?
The BMW Z4 is a two-door, two-seat convertible roadster with a soft top.
What generation is the 2022 BMW Z4?
The 2022 model is the facelifted version of the third-generation Z4, internally known as the G29.
Does the Z4 come with a manual transmission?
Yes, a six-speed manual transmission is available on select models, including the base sDrive20i and the top-tier M40i, though availability depends on the specific market.
What is the fastest version of the Z4?
The Z4 M40i is the fastest model in the lineup, featuring a 340-horsepower inline-six engine that can accelerate from 0 to 100 km/h in 4.5 seconds.
Is the trunk large enough for luggage?
The Z4 offers a 281-liter trunk. While not massive, it is practical enough to hold a few small weekend bags or standard carry-on luggage.