BMW Z4 (G29 LCI, facelift 2022) M40i (340 Hp) Steptronic 2022

General Information

Modification (Engine)

M40i (340 Hp) Steptronic

Start of production

2022 year

Powertrain Architecture

Internal Combustion engine

Body type

Roadster

Seats

Doors

Engine

Power

340 Hp @ 5000-6500 rpm.

Power per litre

113.4 Hp/l

Engine location

Front, Longitudinal

Number of cylinders

Position of cylinders

Inline

Compression ratio

Number of valves per cylinder

Engine aspiration

Twin-power turbo, Intercooler

Torque

500 Nm @ 1600-4500 rpm.

Engine displacement

2998

Cylinder Bore

82 mm

Piston Stroke

94.6 mm

Engine oil capacity

6.5 l

Fuel System

Direct injection

Valvetrain

VALVETRONIC, Double-VANOS

Engine systems

Start & Stop System
Particulate filter

Dimensions

Rear (Back) track

1589 mm

Width

1864 mm

Height

1304 mm

Length

4324 mm

Front track

1594 mm

Minimum turning circle (turning diameter)

Wheelbase

2470 mm

Ride height (ground clearance)

114 mm

Performance Characteristics

Fuel Type

Petrol (Gasoline)

Acceleration 0 - 100 km/h

4.5 sec

Weight-to-power ratio

4.6 kg/Hp, 217.3 Hp/tonne

Weight-to-torque ratio

3.1 kg/Nm, 319.5 Nm/tonne

Maximum speed

250 km/h

Volume and Weight

Max load

295 kg

Kerb Weight

1565 kg

Fuel tank capacity

52 l

Trunk (boot) space - minimum

281 l

Max. weight

1860 kg

Transmission, Brakes and Suspension

Drivetrain Architecture

The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

Drive wheel

Rear wheel drive

Number of gears and type of gearbox

8 gears, automatic transmission Steptronic

Front suspension

Spring Strut

Rear suspension

Independent multi-link suspension

Front brakes

Ventilated discs

Rear brakes

Ventilated discs

Assisting systems

ABS (Anti-lock braking system)

Steering type

Steering rack and pinion

Power steering

Electric Steering

Wheel rims size

Front wheel rims: 9J x 18
Rear wheel rims: 10J x 18

Tires size

Front wheel tires: 255/40 R18
Rear wheel tires: 275/40 R18

BMW Z4 M40i (340 Hp) Steptronic