Powertrain / 04
BMW i8bmw i8 roadster
I15 (2019–2020) · Plug-in hybrid · 1.5 L
- 01Make
- 02Model
- 03Generation
- 04Powertrain
- 05Equipment
- Power
- 369 hp
- Drivetrain
- All-wheel drive
- 0–60 mph
- 4.4 s
- Combined economy
- 27.0 mpg
Equipment & packages
No package breakdown listed for this version.
Overview
- Production start
- 2019
- Production end
- 2020
- Brand country
- Germany
- Vehicle class
- Sports car
- Size class
- Subcompact
- Doors
- 2
- Seats
- 2
- Steering side
- Left-hand drive
Powertrain
- Engine type
- Plug-in hybrid
- Engine position
- Mid-mounted
- Engine volume
- 1.5 L
- Displacement
- 1.5 L
- Aspiration
- Turbocharged
- Engine power
- 228 hp
- Engine torque
- 236 lb-ft
- Cylinders
- 3
- Valves per cylinder
- 4
- Fuel system
- Direct injection
- Compression ratio
- 11
- Valvetrain
- DOHC
- Transmission
- 6-speed automatic
- Gears
- 6
- Drive
- All-wheel drive
Motor & battery
- Motor power
- 141 hp
- Motor torque
- 184 lb-ft
- System power
- 369 hp
- System torque
- 420 lb-ft
- Battery type
- Lithium-ion
- Battery capacity (gross)
- 11.6 kWh
- Battery capacity (usable)
- 9.4 kWh
- Battery voltage
- 355 V
- AC charging power
- 3.7 kW
- Charge time at 120 V
- Needs verification
- Charge time at 240 V
- Needs verification
- Charging setup
- 240V charging
- Alternate charging setup
- Level 2 charging
- Electric range
- 18 mi
- City electricity consumption
- Needs verification
- Highway electricity consumption
- Needs verification
- Combined electricity consumption
- Needs verification
Dimensions & capacity
- Length
- 184.9 in
- Width
- 76.5 in
- Height
- 50.8 in
- Wheelbase
- 110.2 in
- Front track
- 2.6 in
- Rear track
- 2.6 in
- Wheel size
- 195/50R20 front, 215/45R20 rear
- Cargo volume (min)
- 0.2 cu ft
- Cargo volume (max)
- 0.2 cu ft
- Fuel tank
- 11.1 US gal
- Curb weight
- 3,483 lb
- Gross weight
- 4,233 lb
Performance & economy
- 0–60 mph
- 4.4 s
- Top speed
- 155 mph
- Fuel type
- Premium unleaded (required)
- Primary fuel
- Premium Gasoline
- Secondary fuel
- Electricity
- Economy standard
- Gasoline + electricity
- City fuel economy
- 26.0 mpg
- Highway fuel economy
- 29.0 mpg
- Combined fuel economy
- 27.0 mpg
- Reported city consumption
- Needs verification
- Reported highway consumption
- Needs verification
- Reported combined consumption
- Needs verification
Range & reference data
- City economy (secondary fuel)
- Needs verification
- Highway economy (secondary fuel)
- Needs verification
- Combined economy (secondary fuel)
- Needs verification
- Hatchback luggage volume
- Needs verification
- Passenger volume (2-door)
- Needs verification
- GHG score
- 7
- Alternate GHG score
- 10
- EPA fuel economy score
- 7
Suspension & brakes
- Front suspension
- Double wishbone
- Rear suspension
- Multi-link
- Front brakes
- Ventilated disc
- Rear brakes
- Ventilated disc
From research to the road
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Catalog data disclaimer. Specifications and equipment are provided for reference and may be incomplete or vary by model year, market, version and optional packages. They do not confirm the configuration, condition or real-world performance of a specific vehicle. Verify relevant details with the manufacturer, vehicle documentation or seller before buying. Every detail, in context. “Needs verification” flags an inconsistent source value or unclear unit. Confirm the exact car’s equipment with its seller.