2025 BMW Z4 M40i Roadster
Convertible
3.9 sec
0-60 mph
12.3 sec
@ 113 mph
382 hp
Power
369 lb-ft
Torque
3,543 lbs
Rear-wheel Drive
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Overview
Vehicle Details
Year:
2025
Make:
BMW
Model:
Z4
Trim:
M40i Roadster
Style:
Convertible
Base Price:
$68,175
Drive:
Rear-wheel Drive
Dimensions & Weight
Curb Weight:
3,543 lbs
Length:
170.7 in.
Width:
73.4 in.
Height:
51.4 in.
Wheelbase:
97.2 in.
MPG:
23 city / 29 hwy
Fuel:
13.7 gal. / 356 mi range
Engine & Powertrain
Horsepower:
382 hp @ 5,800 rpm
Torque:
369 ft-lbs @ 1,800 rpm
Engine:
Intercooled Turbo Premium Unleaded I-6
Displacement:
3 liters
Engine Config:
Front
Redline:
6,600 rpm
Dyno Chart
Power vs torque across the rev range
Performance
All times derived from MotorMatchup simulation using street surface.
Acceleration
0-60 mph (1ft):
3.87 sec
0-60 mph:
4.16 sec
0-100 mph:
9.65 sec
60-130 mph:
13.18 sec
100-150 mph:
16.85 sec
Distance
⅛ mile:
7.93 sec @ 90.3 mph
¼ mile:
12.27 sec @ 113.2 mph
½ mile:
19.42 sec @ 136.5 mph
1 mile:
31.55 sec @ 156.9 mph
Drivetrain
Front Tires:
P255/40YR18
Rear Tires:
P275/40YR18
Tire Compound:
Performance
Transmission:
8-speed Automatic W/od
Final Drive:
3.46
Gear Ratios
1: 5.25
2: 3.36
3: 2.17
4: 1.72
5: 1.32
6: 1
7: 0.82
8: 0.64
Speed vs RPM
Gear spacing and speed bands
Related Vehicles
Other BMW Z4 Vehicles
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