ConvertibleBMW77% by Neofiliac Team70% by External Reviewers

BMW Z4 G29

Convertible

Product Gallery

Product Overview

BMW Z4 G29 is a compact convertible sports car in production from 2018. It is available with a range of inline-4 and inline-6 engines that displaced 2.0 to 3.0 liters.

BMW has made a good effort in aerodynamics, with a decent 0.28 coefficient of drag to show for it. Utility-minded owners will have to keep in mind that the 281L (10cu-ft) cargo space may not be sufficient.

G29 Z4 marks a return of the Z4 moniker, this time with a soft-top that increases the boot space by 50%. Co-developed with Toyota, the Z4 leverages the latest weight-saving technologies.

Ratings

What we found

Neofiliac score 77%

Pros

Good handling characteristics
Equipped with B58 engine
Good 0.28 drag coefficient
Still in RWD
Manual transmission

Cons

Soft-top only
B58 capped by Euro 6d nonsense outside the USA
Low cargo capacity

What external reviewers found

External score 70%

Pros

Decent handling
Gorgeous interior
Impressive infotainment system
Fantastic eight-speed automatic box
Comfortable to drive

Cons

Poor steering
Lacklustre engine and gearbox
Lacklustre engine
Lack of grip in Sport mode
Not quite as powerful as its predecessor
No four-pot option

Your rating:

12345678910

?/10

Launch Product Comparison

Price Comparison

As associates of the merchants above, we earn a commission when you make a purchase using the supplied links.

Specifications

Variants shown:

M40i

sDrive20i

sDrive20i MT

sDrive30i

[[{"Ft":"Capacity","Fn":"Cargo Capacity","Fv":"281 L / 9.9 cu-ft"},{"Ft":"Capacity","Fn":"Engine Oil Capacity","Fv":"6.5 L / 6.9 qt"},{"Ft":"Capacity","Fn":"Fuel Capacity","Fv":"52.0 L / 13.7 gal"},{"Ft":"Capacity","Fn":"Passengers","Fv":"2"},{"Ft":"Capacity","Fn":"Payload","Fv":"325 kg / 717 lbs"},{"Ft":"Chassis","Fn":"Brakes | Front","Fv":"Ventilated discs"},{"Ft":"Chassis","Fn":"Brakes | Rear","Fv":"Ventilated discs"},{"Ft":"Chassis","Fn":"Power Steering","Fv":"Electric Steering"},{"Ft":"Chassis","Fn":"Suspension | Front","Fv":"MacPherson strut"},{"Ft":"Chassis","Fn":"Suspension | Rear","Fv":"Multi-link"},{"Ft":"Chassis","Fn":"Tire Size","Fv":"255/40 ZR18, 275/40 ZR18"},{"Ft":"Chassis","Fn":"Turning Circle","Fv":"11.0 m / 36.1 ft"},{"Ft":"Construction","Fn":"Body Style","Fv":"2-door Convertible"},{"Ft":"Dimensions","Fn":"Ground Clearance","Fv":"117 mm"},{"Ft":"Dimensions","Fn":"Ground Clearance","Fv":"114 mm / 4.5 in"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"1304 mm / 51.3 in"},{"Ft":"Dimensions","Fn":"Size | Length","Fv":"4324 mm / 170.2 in"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"1864 mm / 73.4 in | 2024 mm / 79.7 in (mirror unfolded)"},{"Ft":"Dimensions","Fn":"Track Width | Front","Fv":"1594.0 mm / 62.8 in"},{"Ft":"Dimensions","Fn":"Track Width | Rear","Fv":"1589.0 mm / 62.6 in"},{"Ft":"Dimensions","Fn":"Weight","Fv":"1535.0 kg / 3384.1 lbs"},{"Ft":"Dimensions","Fn":"Wheel Size","Fv":"9J x 18, 10J x 18"},{"Ft":"Dimensions","Fn":"Wheelbase","Fv":"2470 mm / 97.2 in"},{"Ft":"Performance","Fn":"Acceleration | 0 - 100 km/h","Fv":"4.5 sec"},{"Ft":"Performance","Fn":"Acceleration | 0 - 60 mph","Fv":"4.3 sec"},{"Ft":"Performance","Fn":"CO2 Emission","Fv":"162 ~ 168 g/km"},{"Ft":"Performance","Fn":"Coefficient Of Drag","Fv":"0.31"},{"Ft":"Performance","Fn":"Fuel Economy","Fv":"7.1 L/100km / 33.1 MPG (combined) | 9.2 L/100km / 25.6 MPG (urban) | 5.9 L/100km / 39.9 MPG (highway)"},{"Ft":"Performance","Fn":"Top Speed","Fv":"250.0 km/h / 155.3 mph"},{"Ft":"Powertrain","Fn":"Drivetrain Layout","Fv":"Front-engine (longitudinal), All-wheel drive"},{"Ft":"Powertrain","Fn":"Emission Standard","Fv":"Euro 6 d"},{"Ft":"Powertrain","Fn":"Engine","Fv":"B58B30"},{"Ft":"Powertrain","Fn":"Engine | Bore","Fv":"82.0 mm / 3.2 in"},{"Ft":"Powertrain","Fn":"Engine | Compression Ratio","Fv":"11.0:1"},{"Ft":"Powertrain","Fn":"Engine | Displacement","Fv":"3.0 L / 182.9 cu-in / 2998.0 cc"},{"Ft":"Powertrain","Fn":"Engine | Power","Fv":"340.0 hp / 253.5 kW @ 5000-6500 rpm"},{"Ft":"Powertrain","Fn":"Engine | Specific Output","Fv":"113.4 hp/L / 1.9 hp/cu-in"},{"Ft":"Powertrain","Fn":"Engine | Stroke","Fv":"94.6 mm / 3.7 in"},{"Ft":"Powertrain","Fn":"Engine | Torque","Fv":"500 Nm / 368.8 lb-ft @ 1600-4500 rpm"},{"Ft":"Powertrain","Fn":"Engine | Type","Fv":"Twin-scroll turbocharged direct-injected petrol inline-6 engine with 4 values per cylinder"},{"Ft":"Powertrain","Fn":"Fuel Capacity","Fv":"52 L"},{"Ft":"Powertrain","Fn":"Transmission | Gears","Fv":"8-speed"},{"Ft":"Powertrain","Fn":"Transmission | Gears","Fv":"8-speed"},{"Ft":"Powertrain","Fn":"Transmission | Type","Fv":"Automatic Steptronic"},{"Ft":"Powertrain","Fn":"Transmission | Type","Fv":"ZF 8HP automatic"},{"Ft":"Production","Fn":"Availability","Fv":"2018"},{"Ft":"Production","Fn":"Debut","Fv":"2018 Paris Motor Show"},{"Ft":"Production","Fn":"Made In","Fv":"Austria"}],[{"Ft":"Capacity","Fn":"Cargo Capacity","Fv":"281 L / 9.9 cu-ft"},{"Ft":"Capacity","Fn":"Engine Oil Capacity","Fv":"5.2 L / 5.5 qt"},{"Ft":"Capacity","Fn":"Fuel Capacity","Fv":"52.0 L / 13.7 gal"},{"Ft":"Capacity","Fn":"Passengers","Fv":"2"},{"Ft":"Capacity","Fn":"Payload","Fv":"320 kg / 705 lbs"},{"Ft":"Chassis","Fn":"Brakes | Front","Fv":"Ventilated discs"},{"Ft":"Chassis","Fn":"Brakes | Rear","Fv":"Ventilated discs"},{"Ft":"Chassis","Fn":"Power Steering","Fv":"Electric Steering"},{"Ft":"Chassis","Fn":"Suspension | Front","Fv":"MacPherson strut"},{"Ft":"Chassis","Fn":"Suspension | Rear","Fv":"Multi-link"},{"Ft":"Chassis","Fn":"Tire Size","Fv":"Front wheel tires: 225/50 R17 Rear wheel tires: 255/45 R17"},{"Ft":"Chassis","Fn":"Turning Circle","Fv":"11.0 m / 36.1 ft"},{"Ft":"Construction","Fn":"Body Style","Fv":"2-door Convertible"},{"Ft":"Dimensions","Fn":"Ground Clearance","Fv":"117 mm"},{"Ft":"Dimensions","Fn":"Ground Clearance","Fv":"117 mm / 4.6 in"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"1304 mm / 51.3 in"},{"Ft":"Dimensions","Fn":"Size | Length","Fv":"4324 mm / 170.2 in"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"1864 mm / 73.4 in | 2024 mm / 79.7 in (mirror unfolded)"},{"Ft":"Dimensions","Fn":"Track Width | Front","Fv":"1609.0 mm / 63.3 in"},{"Ft":"Dimensions","Fn":"Track Width | Rear","Fv":"1616.0 mm / 63.6 in"},{"Ft":"Dimensions","Fn":"Weight","Fv":"1420.0 kg / 3130.6 lbs"},{"Ft":"Dimensions","Fn":"Wheel Size","Fv":"Front wheel rims: 7.5J x 17 Rear wheel rims: 8.5J x 17"},{"Ft":"Dimensions","Fn":"Wheelbase","Fv":"2470 mm / 97.2 in"},{"Ft":"Performance","Fn":"Acceleration | 0 - 100 km/h","Fv":"6.6 sec"},{"Ft":"Performance","Fn":"Acceleration | 0 - 60 mph","Fv":"6.3 sec"},{"Ft":"Performance","Fn":"CO2 Emission","Fv":"137 ~ 139 g/km"},{"Ft":"Performance","Fn":"Coefficient Of Drag","Fv":"0.29"},{"Ft":"Performance","Fn":"Fuel Economy","Fv":"6.0 L/100km / 39.2 MPG (combined) | 7.3 L/100km / 32.2 MPG (urban) | 5.0 L/100km / 47.0 MPG (highway)"},{"Ft":"Performance","Fn":"Top Speed","Fv":"226.0 km/h / 140.4 mph"},{"Ft":"Powertrain","Fn":"Drivetrain Layout","Fv":"Front-engine (longitudinal), Rear-wheel drive"},{"Ft":"Powertrain","Fn":"Emission Standard","Fv":"Euro 6 d"},{"Ft":"Powertrain","Fn":"Engine","Fv":"B48B20"},{"Ft":"Powertrain","Fn":"Engine | Bore","Fv":"82.0 mm / 3.2 in"},{"Ft":"Powertrain","Fn":"Engine | Compression Ratio","Fv":"10.2:1"},{"Ft":"Powertrain","Fn":"Engine | Displacement","Fv":"2.0 L / 121.9 cu-in / 1998.0 cc"},{"Ft":"Powertrain","Fn":"Engine | Power","Fv":"197.0 hp / 146.9 kW @ 4500-6500 rpm"},{"Ft":"Powertrain","Fn":"Engine | Specific Output","Fv":"98.6 hp/L / 1.6 hp/cu-in"},{"Ft":"Powertrain","Fn":"Engine | Stroke","Fv":"94.6 mm / 3.7 in"},{"Ft":"Powertrain","Fn":"Engine | Torque","Fv":"320 Nm / 236.0 lb-ft @ 1450-4200 rpm"},{"Ft":"Powertrain","Fn":"Engine | Type","Fv":"Twin-scroll turbocharged direct-injected petrol inline-4 engine with 4 values per cylinder"},{"Ft":"Powertrain","Fn":"Fuel Capacity","Fv":"52 L"},{"Ft":"Powertrain","Fn":"Transmission | Gears","Fv":"8-speed"},{"Ft":"Powertrain","Fn":"Transmission | Gears","Fv":"8-speed"},{"Ft":"Powertrain","Fn":"Transmission | Type","Fv":"Automatic Steptronic"},{"Ft":"Powertrain","Fn":"Transmission | Type","Fv":"ZF 8HP automatic"},{"Ft":"Production","Fn":"Availability","Fv":"2018"},{"Ft":"Production","Fn":"Debut","Fv":"2018 Paris Motor Show"},{"Ft":"Production","Fn":"Made In","Fv":"Austria"}],[{"Ft":"Capacity","Fn":"Cargo Capacity","Fv":"281 L / 9.9 cu-ft"},{"Ft":"Capacity","Fn":"Engine Oil Capacity","Fv":"5.2 L / 5.5 qt"},{"Ft":"Capacity","Fn":"Fuel Capacity","Fv":"52.0 L / 13.7 gal"},{"Ft":"Capacity","Fn":"Passengers","Fv":"2"},{"Ft":"Capacity","Fn":"Payload","Fv":"320 kg / 705 lbs"},{"Ft":"Chassis","Fn":"Brakes | Front","Fv":"Ventilated discs"},{"Ft":"Chassis","Fn":"Brakes | Rear","Fv":"Ventilated discs"},{"Ft":"Chassis","Fn":"Power Steering","Fv":"Electric Steering"},{"Ft":"Chassis","Fn":"Suspension | Front","Fv":"MacPherson strut"},{"Ft":"Chassis","Fn":"Suspension | Rear","Fv":"Multi-link"},{"Ft":"Chassis","Fn":"Tire Size","Fv":"Front wheel tires: 225/50 R17 Rear wheel tires: 255/45 R17"},{"Ft":"Chassis","Fn":"Turning Circle","Fv":"11.0 m / 36.1 ft"},{"Ft":"Construction","Fn":"Body Style","Fv":"2-door Convertible"},{"Ft":"Dimensions","Fn":"Ground Clearance","Fv":"117 mm"},{"Ft":"Dimensions","Fn":"Ground Clearance","Fv":"117 mm / 4.6 in"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"1304 mm / 51.3 in"},{"Ft":"Dimensions","Fn":"Size | Length","Fv":"4324 mm / 170.2 in"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"1864 mm / 73.4 in | 2024 mm / 79.7 in (mirror unfolded)"},{"Ft":"Dimensions","Fn":"Track Width | Front","Fv":"1609.0 mm / 63.3 in"},{"Ft":"Dimensions","Fn":"Track Width | Rear","Fv":"1616.0 mm / 63.6 in"},{"Ft":"Dimensions","Fn":"Weight","Fv":"1405.0 kg / 3097.5 lbs"},{"Ft":"Dimensions","Fn":"Wheel Size","Fv":"Front wheel rims: 7.5J x 17 Rear wheel rims: 8.5J x 17"},{"Ft":"Dimensions","Fn":"Wheelbase","Fv":"2470 mm / 97.2 in"},{"Ft":"Performance","Fn":"Acceleration | 0 - 100 km/h","Fv":"6.8 sec"},{"Ft":"Performance","Fn":"Acceleration | 0 - 60 mph","Fv":"6.5 sec"},{"Ft":"Performance","Fn":"CO2 Emission","Fv":"155 ~ 157 g/km"},{"Ft":"Performance","Fn":"Coefficient Of Drag","Fv":"0.29"},{"Ft":"Performance","Fn":"Fuel Economy","Fv":"6.8 L/100km / 34.6 MPG (combined) | 9.2 L/100km / 25.6 MPG (urban) | 5.4 L/100km / 43.6 MPG (highway)"},{"Ft":"Performance","Fn":"Top Speed","Fv":"227.0 km/h / 141.1 mph"},{"Ft":"Powertrain","Fn":"Drivetrain Layout","Fv":"Front-engine (longitudinal), Rear-wheel drive"},{"Ft":"Powertrain","Fn":"Emission Standard","Fv":"Euro 6d-TEMP"},{"Ft":"Powertrain","Fn":"Engine","Fv":"B48B20"},{"Ft":"Powertrain","Fn":"Engine | Bore","Fv":"82.0 mm / 3.2 in"},{"Ft":"Powertrain","Fn":"Engine | Compression Ratio","Fv":"10.2:1"},{"Ft":"Powertrain","Fn":"Engine | Displacement","Fv":"2.0 L / 121.9 cu-in / 1998.0 cc"},{"Ft":"Powertrain","Fn":"Engine | Power","Fv":"197.0 hp / 146.9 kW @ 4500-6500 rpm"},{"Ft":"Powertrain","Fn":"Engine | Specific Output","Fv":"98.6 hp/L / 1.6 hp/cu-in"},{"Ft":"Powertrain","Fn":"Engine | Stroke","Fv":"94.6 mm / 3.7 in"},{"Ft":"Powertrain","Fn":"Engine | Torque","Fv":"320 Nm / 236.0 lb-ft @ 1450-4200 rpm"},{"Ft":"Powertrain","Fn":"Engine | Type","Fv":"Twin-scroll turbocharged direct-injected petrol inline-4 engine with 4 values per cylinder"},{"Ft":"Powertrain","Fn":"Fuel Capacity","Fv":"52 L"},{"Ft":"Powertrain","Fn":"Transmission | Gears","Fv":"8-speed"},{"Ft":"Powertrain","Fn":"Transmission | Gears","Fv":"6-speed"},{"Ft":"Powertrain","Fn":"Transmission | Type","Fv":"Manual"},{"Ft":"Powertrain","Fn":"Transmission | Type","Fv":"ZF 8HP automatic"},{"Ft":"Production","Fn":"Availability","Fv":"2019"},{"Ft":"Production","Fn":"Debut","Fv":"2018 Paris Motor Show"},{"Ft":"Production","Fn":"Made In","Fv":"Austria"}]]

BMW to Be the First to Introduce Digital Key for iPhone for Easier Access, Announced at WWDC20

BMW will become the first carmaker to enable its customers to use iPhone as a fully digital car key. The announcement came at Apple's WWDC2020, following a history of BMW support for Apple devices: The Bavarian automaker was the first to integrate iPod...

26 Jun 2020

GM, Hyundai, Nissan, Ford, FCA, Mercedes, Honda, and BMW Won the 2020 Wards 10 Best Engines & Propulsion Systems Awards

Eight manufacturers have won the 2020 Wards Best Engine & Propulsion System Awards. This year's winner list affirms the revival of the inline-6 internal combustion engines with three winners and confirms the continued popularity of electrified powe...

23 Jun 2020

External Reviews

autocar^[1]

Reviewer score 67% (normalized by Neofiliac)

Reviewers from autocar have found:

The entry-level Z4 makes a convincing case for itself, because it's more pleasing to drive at any speed than the TT. It's nicely responsive to a lift off the throttle mid-corner to tighten the line, but in light of such good tyres, power oversteer is asking a bit much of this engine. Reckon on 45mpg at a cruise and so an impressive touring range of around 500 miles.

Pros

Comfortable to drive
Decent handling

Cons

Lacklustre engine
No M Sport Plus

autoexpress^[2]

Reviewer score 72% (normalized by Neofiliac)

Reviewers from autoexpress have found:

The BMW Z4 is a rear-wheel-drive, two-seater convertible sports car. It has a traditional fabric folding roof, a range of powerful engines up front, and a reasonably sized boot at the rear. There's no coupe version, although if you desperately want a fixed roof there are plenty of alternatives. All Z4 variants are well equipped, as befits their prestigious image.

Pros

Fastest 0-62mph time on the WLTP combined cycle
Lots of fun to drive

Cons

No manual gearbox
No automatic gearbox

Also Check

Product ComparisonProducts in ConvertibleProducts by BMWKeyword awdKeyword double-wishboneKeyword macpherson-strutKeyword manual-transmissionKeyword multi-linkKeyword rwdKeyword turbocharged

References

^ BMW Z4 sDrive20i Sport 2019 review. [autocar].
^ BMW Z4 review. [autoexpress].

BMW Z4 G29

Product Gallery

Product Overview

Ratings

What we found

What external reviewers found

Your rating:

Price Comparison

Specifications

Related Articles

External Reviews

autocar[1]

autoexpress[2]

Also Check

References

autocar^[1]

autoexpress^[2]