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2017 640i (340 Hp) Steptronic

Technical specifications and auto data, engine info, fuel consumption performance specs, dimensions and volumes

FULL CAR SPECIFICATIONS

GENERAL INFO

Select Units

Brand

BMW

Series

6 Series

Modification

640i (340 Hp) Steptronic

Body Type

Grand Tourer

Start of production

2017

End of production

2020

Emission standard

Euro 6

Powertrain

ICE

Fuel type

Petrol (Gasoline)

Fuel tank capacity

68 l 17.96 US gal
14.96 UK gal

Engine displacement

2998 cm³ 182.95 cu. In.

Power

340 hp (at 5500 rpm)

Torque

450 Nm (at 1380 rpm) 331.9 lb. ft (at 1380 rpm)

Drive Axle

Rear wheel drive

Top Speed

250 km/h 155 mph

Gearbox type

Automatic

Number of Gears

8 Steptronic

Kerb weight

1770 kg 3902.2 lbs

Length

5091 mm 200.43 in

Width

1902 mm 74.88 in

Doors

5

Seats

5

Wheel rims

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

FULL SPECS

FUEL CONSUMPTION

Economy

- Urban

9.6 - 9.8 l/100 km 24.5 - 24 US mpg
29.43 - 28.82 UK mpg

- Extra urban

5.4 - 6 l/100 km 43.56 - 39.2 US mpg
52.31 - 47.08 UK mpg

- Combined

7 - 7.4 l/100 km 33.6 - 31.78 US mpg
40.35 - 38.17 UK mpg

CO2 Emissions

Emission standard

Euro 6

Overall emissions

159 - 169 g/km

PERFORMANCE

Speed

- Top speed

250 km/h 155 mph

Acceleration

0 - 100 km/h

5.4 sec

0 - 60 mph

5.1 sec

Drag coefficient (Cd)

0.26

ENGINE SPECIFICATION

Engine Model

B58B30C

Powertrain

ICE

Fuel type

Petrol (Gasoline)

Fuel system

Direct injection

Engine Location

Front, Longitudinal

Turbine

Twin-power turbo

Engine displacement

2998 cm³ 182.95 cu. In.

Power

340 hp (at 5500 rpm)

Torque

450 Nm (at 1380 rpm) 331.9 lb. ft (at 1380 rpm)

Number of cylinders

6

Valves per cylinder

4

Position of cylinders

Inline

Cylinder Bore

82 mm 3.23 in

Piston Stroke

94.6 mm 3.72 in

Compression ratio

11

Engine oil capacity

6.5 l 6.89 US qt
5.72 UK qt

Coolant

10.5 l 11.13 US qt
9.24 UK qt

POWER-TO-WEIGHT RATIO (PWR)

Color Index

Dynamic Efficiency

high Performance

DIMENSIONS

Length

5091 mm 200.43 in

Width

1902 mm 74.88 in

Width including mirrors

2158 mm 84.96 in

Height

1538 mm 60.55 in

Wheelbase

3070 mm 120.87 in

Front track

1615 mm 63.58 in

Rear (Back) track

1649 mm 64.92 in

Front overhang

871 mm 34.29 in

Rear overhang

1150 mm 45.28 in

Ride height

138 mm 5.43 in

Turning diameter

12.3 m 40.35 ft

DRIVETRAIN, SUSPENSION & TIRES

Drive Axle

Rear wheel drive

Number of Gears

8 Steptronic

Brakes

- Front

Ventilated discs

- Rear

Ventilated discs

Assisting system

ABS

Steering type

Steering rack and pinion

Power steering

Electric Steering

Suspension

- Front

Double wishbone

- Rear

Independent multi-link suspension

Tire size

- Front

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

Wheel rims

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

WEIGHTS & TRUNK SPACE

Kerb weight

1770 kg 3902.2 lbs

Max. weight

2450 kg 5401.3 lbs

Luggage capacity

- Min. (seats up)

610 l 21.54 cu ft

- Max. (seats down)

1800 l 63.57 cu ft

- Max. roof load

680 kg 1499.1 lbs

Max. trailer load with brakes

- 12%

2100 kg 4629.7 lbs

Max. trailer load w/out brakes

750 kg 1653.5 lbs

Max. towbar download

100 kg 220.5 lbs

MODEL REVIEW
BMW 6 Series Gran Turismo (G32) 640i (340 Hp) Steptronic is made in 2017 2018 2019 2020