Everything you need to know about specifications and performance - Alpina B8 2021 - 4.4 V8 (621 Hp) xDrive Switch-Tronic

Full specifications and technical details 2021 Alpina B8 Gran Coupe (G16) 4.4 V8 (621 Hp) xDrive Switch-Tronic

Overview:

What is the engine capacity of a Alpina B8 2021?
The engine capacity of the Alpina B8 2021 is 4395.

Alpina B8 2021 How many horsepower?
The engine power of the Alpina B8 2021 is 621 Hp @ 5500-6500 rpm..

What is the Alpina B8 2021 engine?
Alpina B8 2021 engine is N63B44T3. (Click to see other cars using the same engine)

How much gasoline does a Alpina B8 2021 consume?
The Alpina B8 2021 consumes 11.1 liters of gasoline per 100 km

General:

Brand: Alpina

Model: B8

Generation: B8 Gran Coupe (G16)

Modification (Engine): 4.4 V8 (621 Hp) xDrive Switch-Tronic

Start of production: March, 2021

End of production: February, 2022

Powertrain Architecture: Internal Combustion Engine

Body type: Coupe

Seats: 5

Doors: 4

Engine:

Engine systems: Start & Stop System

Power: 621 hp @ 5500-6500 rpm.

Power per litre: 141.3 hp/l

Torque: 800 nm @ 2000-5000 rpm.

Engine Model/Code: N63B44T3

Engine displacement: 4395

Number of cylinders: 8

Engine configuration: V-engine

Number of valves per cylinder: 4

Fuel injection system: Direct injection

Engine aspiration: BiTurbo, Intercooler

Engine oil capacity: 11.1 l

Engine layout: Front, Longitudinal

Cylinder Bore: 89 mm

Piston Stroke: 88.3 mm

Compression ratio: 10.5:1

Performance:

Fuel Type: Petrol (Gasoline)

Fuel consumption (economy) - urban: 15.8 l/100 km

Fuel consumption (economy) - extra urban: 8.4 l/100 km

Combined fuel consumption (WLTP): 11.9 l/100 km

Fuel consumption (economy) - urban (NEDC, WLTP equivalent): 15.8 l/100 km

Fuel consumption (economy) - extra urban (NEDC, WLTP equivalent): 8.4 l/100 km

Fuel consumption (economy) - combined (NEDC, WLTP equivalent): 11.1 l/100 km

Fuel consumption (economy) - combined: 11.1 l/100 km

Emission standard: Euro 6d-ISC-Fcm

Acceleration 0 - 100 km/h: 3.4 sec

Acceleration 0 - 62 mph: 3.4 sec

Maximum speed: 324 km/h

Weight-to-power ratio: 3.5 kg/Hp, 285.5 Hp/tonne

Weight-to-torque ratio: 2.7 kg/Nm, 367.8 Nm/tonne

Acceleration 0 - 60 mph: 3.3 sec

Space:

Kerb Weight (kg): 2175

Max. weight (kg): 2600

Max load (kg): 425

Trunk (boot) space - minimum: 440 l

Fuel tank capacity: 68 l

dimensions:

Length: 5092 mm

Width: 1932 mm

Height: 1428 mm

wheelbase: 3023 mm

Width including mirrors: 2137 mm

Front track: 1623 mm

Rear (Back) track: 1666 mm

Ride height (ground clearance): 135 mm

Minimum turning circle (turning diameter): 12.6 m

Powertrain, Suspension and Brakes:

Drivetrain Architecture: The Internal combustion Engine (ICE) drives permanently the four wheels of the vehicle.

Drive wheel: All wheel drive (4x4)

Number of gears and type of gearbox: 8 gears, automatic transmission Switch-Tronic

Front brakes: Ventilated discs, 395 mm

Rear brakes: Ventilated discs, 398 mm

Assisting systems: ABS (Anti-lock braking system)

Steering type: Steering rack and pinion

Power steering: Electric Steering

Tires size: Front wheel tires: 245/35 ZR21 96Y

Wheel rims size: Front wheel rims: 8.5J x 21