BMW 6 Series Gran Turismo (G32) 640i (340 Hp) Steptronic 2017

General Information

Modification (Engine)

640i (340 Hp) Steptronic

Start of production

2017 year

Powertrain Architecture

Internal Combustion engine

Body type

Grand Tourer

Seats

Doors

End of production

2020 year

Engine

Power

340 Hp @ 5500-6500 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

450 Nm @ 1380-5200 rpm.

Engine displacement

2998

Cylinder Bore

82 mm

Piston Stroke

94.6 mm

Engine oil capacity

6.5 l

Coolant

10.5 l

Fuel System

Direct injection

Dimensions

Rear (Back) track

1649 mm

Width

1902 mm

Height

1538 mm

Length

5091 mm

Front track

1615 mm

Minimum turning circle (turning diameter)

2.3

Front overhang

871 mm

Rear overhang

1150 mm

Wheelbase

3070 mm

Ride height (ground clearance)

138 mm

Performance Characteristics

CO₂ emissions

169 g/km

Fuel Type

Petrol (Gasoline)

Acceleration 0 - 100 km/h

5.4 sec

Weight-to-power ratio

5.2 kg/Hp, 192.1 Hp/tonne

Weight-to-torque ratio

3.9 kg/Nm, 254.2 Nm/tonne

Fuel consumption (economy) - urban

9.6 l

Fuel consumption (economy) - extra urban

5.4 l

Fuel consumption (economy) - combined

7 l

Maximum speed

250 km/h

Volume and Weight

Max load

680 kg

Kerb Weight

1770 kg

Fuel tank capacity

68 l

Max. roof load

75 kg

Trunk (boot) space - maximum

1800 l

Permitted towbar download

100 kg

Permitted trailer load without brakes

750 kg

Trunk (boot) space - minimum

610 l

Permitted trailer load with brakes (12%)

2100 kg

Max. weight

2450 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

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

Wheel rims size

7.5J x 17; 8J x 18; 8.5J x 19; 9.5J x 19; 8.5J x 20; 10J x 20

Tires size

225/60 R17; 245/50 R18; 245/45 R19; 275/40 R19; 245/40 R20; 275/35 R20

BMW 6 Series 640i (340 Hp) Steptronic