BMW
Z4 M40i (340 Hp) Steptronic
M40i (340 Hp) Steptronic · 2018 · Petrol (Gasoline)
Basic Information
Brand
BMW
Model
Z4
Generation
BMW Z4 (G29)
Variant
M40i (340 Hp) Steptronic
Year
2018
General Information
Production Start
2018 year
Production End
2022 year
Powertrain Architecture
Internal Combustion engine
Body Type
Roadster
Seats
2
Doors
2
Performance
Fuel Type
Petrol (Gasoline)
Acceleration 0-100 km/h
4,5 sec
Acceleration 0-62 mph
4,5 sec
Maximum Speed
250 km/h
Fuel Consumption (Urban)
9,2 L/100km
Fuel Consumption (Extra Urban)
5,9 L/100km
Fuel Consumption (Combined)
7,1 L/100km
CO₂ Emissions
162 g/km
Weight-to-Power Ratio
4,5 kg/hp
Weight-to-Torque Ratio
3,1
Engine
Engine Power
340 HP
Engine Model/Code
B58B30C
Displacement
2998 cm³
Cylinders
6
Engine Configuration
Inline
Cylinder Bore
82 mm
Piston Stroke
94,6 mm
Compression Ratio
11:1
Valves per Cylinder
4
Aspiration
Twin-power turbo, Intercooler
Fuel Injection
Direct injection
Space & Weight
Kerb Weight
1535 kg
Max Weight
1860 kg
Max Load
325 kg
Fuel Tank Capacity
52 L
Trunk Space (Min)
281 L
Dimensions
Length
4324 mm
Width
1864 mm
Height
1304 mm
Drivetrain & Chassis
Drive Wheel
All wheel drive (4x4)
Gearbox
8 gears, automatic transmission Steptronic
Front Suspension
Double wishbone
Rear Suspension
Independent multi-link suspension
Front Brakes
Ventilated discs
Tire Size
255/40 ZR18; 275/40 ZR18
Wheel Size
9J x 18; 10J x 18