BMW Z4 III (G29) photos

2018 — present · roadster
64
photos
7
specifications
194–382
hp
4.1 s
best 0–100

About this generation

The third-generation BMW Z4 returned to a lightweight soft-top roof and co-developed architecture to deliver pure, uncompromised roadster dynamics.

Introduced in 2018, the third-generation BMW Z4 (G29) returned to its core heritage by swapping the outgoing hardtop for a compact, electrically operated soft-top roof. Co-developed alongside Toyota’s GR Supra on the modular CLAR architecture, the G29 features a shorter wheelbase relative to its wide track width, enhancing agility and lowering the overall weight by around 50 kilograms. Its sharp design, featuring stacked LED headlights and mesh kidney grilles, gives the two-seater a commanding athletic stance.

Powering the G29 are BMW's latest modular B48 2.0-liter four-cylinder and B58 3.0-liter inline-six turbocharged petrol engines. The flagship Z4 M40i produces up to 382 horsepower, sending drive to the rear wheels via an eight-speed ZF automatic or an optional six-speed manual introduced in 2024. Equipped with an M Sport differential, adaptive suspension, and BMW Live Cockpit Professional, the G29 balances crisp open-air track performance with daily driver tech sophistication.

Specifications

7
4324 mm170.2 in
Length
1864 mm73.4 in
Width
1304 mm51.3 in
Height
2470 mm97.2 in
Wheelbase
281 l9.9 cu ft
Trunk
Petrol
sDrive20i
194hp(145 kW)
2.0 l 6-speed manual RWD 0–100 6.8 s
2019–present
Torque
320 Nm (236 lb-ft)
Top speed
241 km/h (150 mph)
Displacement
1998 cc
Cylinders
4
Engine
B48B20
Aspiration
turbo
Curb weight
1475 kg (3252 lb)
Fuel tank
52 l (13.7 gal US)
Fuel consumption
7.1 l/100 km (33 mpg US)
CO₂
162 g/km
Emissions standard
Euro 6d
sDrive20i
194hp(145 kW)
2.0 l 8-speed automatic RWD 0–100 6.6 s
Torque
320 Nm (236 lb-ft)
Top speed
240 km/h (149 mph)
Displacement
1998 cc
Cylinders
4
Engine
B48B20
Aspiration
turbo
Curb weight
1495 kg (3296 lb)
Fuel tank
52 l (13.7 gal US)
Fuel consumption
6.9 l/100 km (34 mpg US)
CO₂
157 g/km
Emissions standard
Euro 6d
sDrive30i
255hp(190 kW)
2.0 l 8-speed automatic RWD 0–100 5.4 s
Torque
400 Nm (295 lb-ft)
Top speed
250 km/h (155 mph)
Displacement
1998 cc
Cylinders
4
Engine
B48B20
Aspiration
turbo
Curb weight
1500 kg (3307 lb)
Fuel tank
52 l (13.7 gal US)
Fuel consumption
7.0 l/100 km (34 mpg US)
CO₂
159 g/km
Emissions standard
Euro 6d
M40i
335hp(250 kW)
3.0 l 8-speed automatic RWD 0–100 4.5 s
Torque
500 Nm (369 lb-ft)
Top speed
250 km/h (155 mph)
Displacement
2998 cc
Cylinders
6
Engine
B58B30
Aspiration
turbo
Curb weight
1610 kg (3549 lb)
Fuel tank
52 l (13.7 gal US)
Fuel consumption
7.9 l/100 km (30 mpg US)
CO₂
179 g/km
Emissions standard
Euro 6d
M40i Pure Impulse
335hp(250 kW)
3.0 l 6-speed manual RWD 0–100 4.6 s
2024–present
Torque
500 Nm (369 lb-ft)
Top speed
250 km/h (155 mph)
Displacement
2998 cc
Cylinders
6
Engine
B58B30
Aspiration
turbo
Curb weight
1625 kg (3583 lb)
Fuel tank
52 l (13.7 gal US)
Fuel consumption
8.7 l/100 km (27 mpg US)
CO₂
197 g/km
Emissions standard
Euro 6e
M40i
382hp(285 kW)
3.0 l 8-speed automatic RWD 0–100 4.1 s
2019–present
Torque
500 Nm (369 lb-ft)
Top speed
250 km/h (155 mph)
Displacement
2998 cc
Cylinders
6
Engine
B58B30
Aspiration
turbo
Curb weight
1600 kg (3527 lb)
Fuel tank
52 l (13.7 gal US)
Fuel consumption
8.1 l/100 km (29 mpg US) EPA
M40i Pure Impulse
382hp(285 kW)
3.0 l 6-speed manual RWD 0–100 4.2 s
2024–present
Torque
500 Nm (369 lb-ft)
Top speed
250 km/h (155 mph)
Displacement
2998 cc
Cylinders
6
Engine
B58B30
Aspiration
turbo
Curb weight
1600 kg (3527 lb)
Fuel tank
52 l (13.7 gal US)
Fuel consumption
9.0 l/100 km (26 mpg US) EPA

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