Compare: BMW 8 Series 2020 Coupe 340 Hp

General information

Brand

BMW

Model

8 Series

Generation

8 Series (G15)

Modification (Engine)

840d (340 Hp) Mild Hybrid xDrive Steptronic

Start of production

November, 2020

End of production

March, 2022

Powertrain Architecture

MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV)

Body type

Coupe

Seats

Doors

Performance specs

Fuel consumption (economy) - urban

7.1-7.3 l/100 km (NEDC, WLTP equivalent)

Fuel consumption (economy) - extra urban

4.7-5.0 l/100 km (NEDC, WLTP equivalent)

Fuel consumption (economy) - combined

5.6-5.8 l/100 km (NEDC, WLTP equivalent)

CO₂ emissions

146-154 g/km (NEDC, WLTP equivalent)

Fuel Type

Diesel

Acceleration 0 - 100 km/h

4.8 sec

Acceleration 0 - 62 mph

4.8 sec

Acceleration 0 - 60 mph

4.6 sec (Calculated by Auto-Data.net)

Maximum speed

250 km/h

Emission standard

Euro 6d

Weight-to-power ratio

5.6 kg/Hp, 177.5 Hp/tonne

Weight-to-torque ratio

2.7 kg/Nm, 365.5 Nm/tonne

Electric and hybrid car specs

Electric motor 1

Electric motor power

11 Hp

Internal combustion engine specs

Power

340 Hp @ 4400 rpm.

Power per litre

113.6 Hp/l

Torque

700 Nm @ 1750-2250 rpm.

Engine layout

Front, Longitudinal

Engine Model/Code

B57D30B

Engine displacement

2993 cm³

Number of cylinders

Engine configuration

Inline

Cylinder Bore

84 mm

Piston Stroke

90 mm

Compression ratio

16.5

Number of valves per cylinder

Fuel injection system

Diesel Commonrail

Engine aspiration

TwinPower Turbo, Intercooler

Engine oil capacity

7 l

Engine oil specification

Coolant

10.2 l

Engine systems

Start & Stop System
Particulate filter

Volume and weights

Kerb Weight

1915 kg

Max. weight

2410 kg

Max load

495 kg

Trunk (boot) space - minimum

420 l

Fuel tank capacity

66 l

Max. roof load

75 kg

Dimensions

Length

4843 mm

Width

1902 mm

Height

1341 mm

Wheelbase

2822 mm

Front track

1627 mm

Rear (Back) track

1642 mm

Ride height (ground clearance)

121 mm

Drag coefficient (C_d)

0.29

Minimum turning circle (turning diameter)

11.9 m

Drivetrain, brakes and suspension specs

Drivetrain Architecture

The Internal combustion engine (ICE) and the electric motor permanently drive the four wheels of the car with the ability to work only in mixed mode.

Drive wheel

All wheel drive (4x4)

Number of gears and type of gearbox

8 gears, automatic transmission Steptronic

Front suspension

Double wishbone

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

Tire size

Front wheel tires: 245/45 R18 100Y XL, Rear wheel tires: 275/40 R18 103Y XL

Wheel rim size

Front wheel rims: 8J x 18, Rear wheel rims: 9J x 18

Compare: BMW 8 Series (G15) 840d (340 Hp) Mild Hybrid xDrive Steptronic