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Alpina 3.0 (462 Hp) Allrad Switch-Tronic

General information
Photo of 2019 - 2022 Alpina 3.0 (462 Hp) Allrad Switch-Tronic Sedan (462 Hp) - technical specs and dimensions
Power 462 Hp @ 5000-7000 rpm.
Torque 700 Nm @ 3000-4250 rpm.
Acceleration 0 - 100 km/h 3.8 sec
Maximum speed 303 km/h
Fuel consumption (economy) - combined 9.8 l/100 km
Brand
Alpina
Model
B3
Generation
B3 Sedan (G20)
Modification (Engine)
3.0 (462 Hp) Allrad Switch-Tronic
Start of production
2019 year
End of production
2022 year
Powertrain Architecture
Internal Combustion engine
Powertrain architecture classifies the propulsion technology of the vehicle, such as internal combustion, electric (BEV), or hybrid.
Body type
Sedan
Body type refers to the structural design and shape of the vehicle (such as Sedan, Hatchback, SUV, or Coupe).
Seats
5
Seat count specifies the maximum passenger capacity the vehicle is legally approved to transport at once.
Doors
4
Door count indicates the total number of entry points for passengers and cargo access (e.g., 3-door, 5-door).

Alpina B3 Review

The Alpina B3 B3 Touring (G21) (3.0 (462 Hp) Allrad Switch-Tronic) is a Sedan vehicle that entered production in 2019. Under the hood, it features a 2993 cm3 engine that pushes out 462 Hp @ 5000-7000 rpm.. Drivers can expect a 0-100 km/h acceleration time of 3.8 sec and a maximum speed of 303 km/h. It achieves a combined fuel economy of 9.8 l/100 km and is paired with All wheel drive (4x4). Technically, the vehicle features a Front, Longitudinal engine placement and is equipped with a 6-cylinder block. It produces a maximum torque of 700 Nm @ 3000-4250 rpm..

The **Alpina B3 Alpina B3 Touring (G21) 3.0 (462 Hp) Allrad Switch-Tronic** is a remarkable vehicle that combines performance with comfort. Under the hood, it features a powerful engine delivering **Electric Steering** and **700 Nm @ 3000-4250 rpm.** of torque. This **59 l** vehicle is equipped with a **N/A** system, ensuring a smooth driving experience. With a **All wheel drive (4x4)** configuration, it offers stability and control in various driving conditions. It accelerates from 0 to 100 km/h in just **3.6 sec**, reaching a top speed of **N/A**. The Alpina B3 stands out in its class with its engineering excellence and driving dynamics.
FAQ
How many horsepower does Alpina 3.0 (462 Hp) Allrad Switch-Tronic have? +
The Alpina 3.0 (462 Hp) Allrad Switch-Tronic model is equipped with an engine producing 462 Hp @ 5000-7000 rpm. total horsepower.
What is the fuel type of Alpina 3.0 (462 Hp) Allrad Switch-Tronic? +
This vehicle operates on a 9.8 l/100 km fuel system.
What is the 0-100 km/h acceleration of Alpina 3.0 (462 Hp) Allrad Switch-Tronic? +
The Alpina 3.0 (462 Hp) Allrad Switch-Tronic can accelerate from 0 to 100 km/h in just 3.8 sec.
What is the top speed of Alpina 3.0 (462 Hp) Allrad Switch-Tronic? +
According to technical specs, the maximum speed of the vehicle is 303 km/h.
What drivetrain does the Alpina 3.0 (462 Hp) Allrad Switch-Tronic have? +
This model transfers power to the road via a All wheel drive (4x4) drivetrain.
Is the Alpina 3.0 (462 Hp) Allrad Switch-Tronic a good car? +
Considering the technical specs and market position, the Alpina 3.0 (462 Hp) Allrad Switch-Tronic is a highly competitive and desirable model in its class.
Performance specs
Combined fuel consumption (WLTP)
11.1 l/100 km
CO2 emissions (WLTP)
252 g/km
Fuel consumption (economy) - urban
13.2 l/100 km
Fuel consumption shows how much fuel the car consumes on average per 100 km. Lower figures represent better fuel economy and lower running costs.
Fuel consumption (economy) - extra urban
7.9 l/100 km
Fuel consumption shows how much fuel the car consumes on average per 100 km. Lower figures represent better fuel economy and lower running costs.
Fuel consumption (economy) - combined
9.8 l/100 km
Fuel consumption shows how much fuel the car consumes on average per 100 km. Lower figures represent better fuel economy and lower running costs.
CO2 emissions
224 g/km
Fuel Type
Petrol (Gasoline)
Fuel type defines the primary source of energy required by the vehicle’s engine (petrol, diesel, electricity, hybrid, LPG, etc.).
Acceleration 0 - 100 km/h
3.8 sec
The 0-100 km/h sprint time measures how quickly the vehicle accelerates from a standstill. It is a key indicator of raw performance and responsiveness.
Acceleration 0 - 62 mph
3.8 sec
The 0-100 km/h sprint time measures how quickly the vehicle accelerates from a standstill. It is a key indicator of raw performance and responsiveness.
Acceleration 0 - 60 mph (Calculated by User)
3.6 sec
Maximum speed
303 km/h
Maximum speed represents the upper limit of velocity the vehicle can reach, limited by gear ratios, engine power, and aerodynamic resistance.
Emission standard
Euro 6d-ISC-FCM
Weight-to-power ratio
3.9 kg/Hp, 258.8 Hp/tonne
Weight-to-torque ratio
2.6 kg/Nm, 392.2 Nm/tonne
Engine specs
Power
462 Hp @ 5000-7000 rpm.
Power per litre
154.4 Hp/l
Power per litre (specific power) measures the engine power relative to its displacement. A higher value indicates advanced efficiency and engineering quality.
Torque
700 Nm @ 3000-4250 rpm.
Torque represents the engine’s rotational force, which determines pulling power. High torque ensures responsive acceleration and stronger uphill performance.
Engine layout
Front, Longitudinal
Engine layout defines the position and alignment of the engine block. This layout affects the car’s weight distribution, handling, and interior cabin space.
Engine displacement
2993 cm3
Engine displacement represents the combined volume of all cylinders. It is a direct indicator of engine size and baseline performance potential.
Number of cylinders
6
Cylinder count represents the number of combustion chambers. More cylinders generally result in smoother operation and a refined engine note.
Engine configuration
Inline
Cylinder bore
84 mm
Piston stroke
90 mm
Compression ratio
9.3:1
Number of valves per cylinder
4
Valves per cylinder control the airflow into and exhaust out of the engine. More valves improve high-RPM breathing and performance.
Fuel injection system
Direct injection
Engine aspiration
BiTurbo, Intercooler
Aspiration describes how the engine draws air into its cylinders, distinguishing naturally aspirated setups from turbochargers or superchargers.
Space, Volume and weights
Kerb Weight
1785 kg
Curb weight is a key parameter affecting fuel consumption, handling agility, acceleration times, and stopping distances.
Max. weight
2400 kg
Curb weight is a key parameter affecting fuel consumption, handling agility, acceleration times, and stopping distances.
Max. load
615 kg
Trunk (boot) space - minimum
480 l
Fuel tank capacity
59 l
Permitted trailer load with brakes (12%)
1800 kg
Permitted trailer load without brakes
750 kg
Dimensions
Length
4719 mm
Width
2068 mm
Height
1440 mm
Wheelbase
2851 mm
Front track
1577 mm
Rear / Back Track
1572 mm
Drivetrain, brakes and suspension specs
Drive wheel
All wheel drive (4x4)
Drivetrain type specifies which wheels receive power from the engine. This affects road grip, cornering, and stability on slippery surfaces.
Number of gears and type of gearbox
8 gears, automatic transmission Switch-Tronic
Front brakes
Ventilated discs, 395 mm
The brake system is a vital safety component that uses friction to slow down or bring the vehicle to a complete stop.
Rear brakes
Ventilated discs, 345 mm
The brake system is a vital safety component that uses friction to slow down or bring the vehicle to a complete stop.
Assisting systems
ABS (Anti-lock braking system)
Steering type
Steering rack and pinion
Power steering
Electric Steering
Tires size
Front wheel tires: 255/35 ZR19Rear wheel tires: 265/35 ZR19
Tire size specifies the tread width, aspect ratio, and rim diameter, affecting the balance between handling grip and ride comfort.
Wheel rims size
Front wheel rims: 8.5J x 19Rear wheel rims: 9.5J x 19
Common OBD2 Fault Codes
P0204 🔴 High
Injector Circuit Malfunction - Cylinder 4
Diagnostic Guide
P0217 🚨 Critical
Engine Overtemp Condition
Diagnostic Guide
P0218 🔴 High
Transmission Over Temperature Condition
Diagnostic Guide
P0220 🔴 High
Throttle/Pedal Position Sensor B Circuit
Diagnostic Guide
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User Reviews
T
Thomas S.
19 months ago
★★★☆☆
Anyone knows the real-world 9.8 l/100 km usage?
•
G
George B.
27 months ago
★★★★☆
Are there any known transmission issues?
•
G
George Z.
28 months ago
★★★★★
Got this car a few months ago. 9.8 l/100 km economy is better than I expected. Comfort is top-notch, great seats. If you are thinking about buying one, go test drive it.
•
G
George 95
6 months ago
★★★★★
Finally got the keys today. The engine is snappy, great response time. The exterior design looks sharp and modern in person. If you are thinking about buying one, go test drive it.
•
T
Thomas 95
6 months ago
★★★★★
Bought a used model in great condition last year. The 462 Hp @ 5000-7000 rpm. hp feels more than enough for daily driving. Sound insulation is great, very quiet cabin at high speeds. Worth every single penny spent.
•

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