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2018 1.5/11.6 kWh (374 Hp) xDrive Automatic

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

FULL CAR SPECIFICATIONS

GENERAL INFO

Select Units

Brand

BMW

Series

i8

Model

i8

Modification

1.5/11.6 kWh (374 Hp) xDrive Automatic

Body Type

Roadster

Start of production

2018, Sep

End of production

2020, June

Emission standard

Euro 6d-TEMP

Powertrain

PHEV

Fuel type

Petrol / Electricity

Fuel tank capacity

30 l 7.93 US gal
6.6 UK gal

Engine displacement

1499 cm³ 91.47 cu. In.

Power

231 hp (at 5800 rpm)

Torque

320 Nm (at 3700 rpm) 236.02 lb. ft (at 3700 rpm)

Drive Axle

All wheel drive (4x4)

Top Speed

250 km/h 155 mph

Top Speed (electric)

120 km/h 75 mph

Gearbox type

Automatic

Number of Gears

6

Kerb weight

1595 kg 3516.4 lbs

Length

4689 mm 184.61 in

Width

1942 mm 76.46 in

Doors

2

Seats

2

Wheel rims

7J x 20

Battery capacity

11.6 kWh

Battery voltage

355 V

All-electric range

53 km 32.93 mi

Combined system power

374 hp

Combined system torque

570 Nm 420.41 lb. - ft.

FULL SPECS

FUEL CONSUMPTION

NEDC

- Combined

2 l/100 km 117.6 US mpg
141.24 UK mpg

CO2 Emissions

Emission standard

Euro 6d-TEMP

NEDC

46 g/km

PERFORMANCE

Speed

- Top speed

250 km/h 155 mph

Acceleration

0 - 100 km/h

4.6 sec

0 - 60 mph

4.4 sec

Drag coefficient (Cd)

0.28

ENGINE SPECIFICATION

Engine Model

B38K15T0

Powertrain

PHEV

Fuel type

Petrol / Electricity

Fuel system

Direct injection

Engine Location

Rear, Transverse

Turbine

Twin-power turbo

Engine systems

Start & Stop System Particulate filter

Engine displacement

1499 cm³ 91.47 cu. In.

Power

231 hp (at 5800 rpm)

Torque

320 Nm (at 3700 rpm) 236.02 lb. ft (at 3700 rpm)

Number of cylinders

3

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

9.5

Valvetrain

VALVETRONIC

Engine oil capacity

4.25 l 4.51 US qt
3.74 UK qt

POWER-TO-WEIGHT RATIO (PWR)

Color Index

Dynamic Efficiency

very high Performance

ELECTRIC SPECS

Battery capacity

11.6 kWh

Usable battery capacity

9.4 kWh

Battery voltage

355 V

Battery Technology

Lithium-ion (Li-Ion)

Recuperation Output

60 kW

All-electric range

53 km 32.93 mi

Combined system power

374 hp

Combined system torque

570 Nm 420.41 lb. - ft.

Top speed (electric)

120 km/h 74.56 mph

Electric power

- Motor 1

143 hp (at 4800 rpm)

Electric torque

- Motor 1

250 Nm (at 0 rpm) 184.39 lb. ft (at 0 rpm)

DIMENSIONS

Length

4689 mm 184.61 in

Width

1942 mm 76.46 in

Width including mirrors

2218 mm 87.32 in

Height

1289 mm 50.75 in

Wheelbase

2800 mm 110.24 in

Front track

1644 mm 64.72 in

Rear (Back) track

1721 mm 67.76 in

Front overhang

960 mm 37.8 in

Rear overhang

929 mm 36.57 in

Ride height

115 mm 4.53 in

Turning diameter

12.3 m 40.35 ft

DRIVETRAIN, SUSPENSION & TIRES

Drive Axle

All wheel drive (4x4)

Number of Gears

6

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

195/50 R20

- Rear

215/45 R20

Wheel rims

7J x 20

Rear wheel rims

7.5J x 20

WEIGHTS & TRUNK SPACE

Kerb weight

1595 kg 3516.4 lbs

Max. weight

1900 kg 4188.8 lbs

Luggage capacity

- Min. (seats up)

88 l 3.11 cu ft

- Max. roof load

305 kg 672.4 lbs

MODEL REVIEW
BMW i8 Roadster (I15) 1.5/11.6 kWh (374 Hp) xDrive Automatic is made in 2018 2019 2020