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Bentley Speed 4.0 V8 (650 Hp) AWD Automatic 5 Seat

General information
Photo of 2025 - Bentley Speed 4.0 V8 (650 Hp) AWD Automatic 5 Seat SUV (650 Hp) - technical specs and dimensions
Power 650 Hp @ 6000 rpm.
Torque 850 Nm @ 2250-4500 rpm.
Acceleration 0 - 100 km/h 3.6 sec
Maximum speed 310 km/h
Brand
Bentley
Model
Bentayga
Generation
Bentayga (facelift 2020)
Modification (Engine)
Speed 4.0 V8 (650 Hp) AWD Automatic 5 Seat
Start of production
June, 2025 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
SUV
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
5
Door count indicates the total number of entry points for passengers and cargo access (e.g., 3-door, 5-door).

Bentley Bentayga Review

The Bentley Bentayga (Speed 4.0 V8 (650 Hp) AWD Automatic 5 Seat) is a SUV vehicle that entered production in June, 2025. Under the hood, it features a 3996 cm3 engine that pushes out 650 Hp @ 6000 rpm.. Drivers can expect a 0-100 km/h acceleration time of 3.6 sec and a maximum speed of 310 km/h. Technically, the vehicle features a Front, Longitudinal engine placement and is equipped with a 8-cylinder block. It produces a maximum torque of 850 Nm @ 2250-4500 rpm..

Introduced in 2025 -, the Bentley Speed 4.0 V8 (650 Hp) AWD Automatic 5 Seat brings a high level of engineering and build quality to its segment. This version boasts a robust powertrain under the hood, producing a total of 650 Hp @ 6000 rpm.. The maximum velocity reach is approximately 310 km/h. This vehicle satisfies expectations in both city and highway driving. In a general assessment, the technical package of the Bentley Speed 4.0 V8 (650 Hp) AWD Automatic 5 Seat** focuses on user satisfaction.
📊 Model Comparison AnalysisThis model delivers **+310 Hp** more power compared to its sibling 3.0 V6 TFSi (449 Hp) Plug-in Hybrid AWD Automatic 5 Seat, is **1.7 seconds** faster from 0 to 100 km/h. This model delivers **+310 Hp** more power compared to its sibling 3.0 V6 TFSi (462 Hp) Plug-in Hybrid AWD Automatic 4 Seat, is **1.7 seconds** faster from 0 to 100 km/h.
FAQ
How many horsepower does Bentley Speed 4.0 V8 (650 Hp) AWD Automatic 5 Seat have? +
The Bentley Speed 4.0 V8 (650 Hp) AWD Automatic 5 Seat model is equipped with an engine producing 650 Hp @ 6000 rpm. total horsepower.
What is the 0-100 km/h acceleration of Bentley Speed 4.0 V8 (650 Hp) AWD Automatic 5 Seat? +
The Bentley Speed 4.0 V8 (650 Hp) AWD Automatic 5 Seat can accelerate from 0 to 100 km/h in just 3.6 sec.
What is the top speed of Bentley Speed 4.0 V8 (650 Hp) AWD Automatic 5 Seat? +
According to technical specs, the maximum speed of the vehicle is 310 km/h.
What drivetrain does the Bentley Speed 4.0 V8 (650 Hp) AWD Automatic 5 Seat have? +
This model transfers power to the road via a All wheel drive (4x4) drivetrain.
Is the Bentley Speed 4.0 V8 (650 Hp) AWD Automatic 5 Seat a good car? +
Considering the technical specs and market position, the Bentley Speed 4.0 V8 (650 Hp) AWD Automatic 5 Seat is a highly competitive and desirable model in its class.
Is Bentley Speed 4.0 V8 (650 Hp) AWD Automatic 5 Seat reliable? +
The Bentley Speed 4.0 V8 (650 Hp) AWD Automatic 5 Seat is built with high engineering standards and is generally considered a reliable vehicle with proper maintenance.
Performance specs
Fuel consumption economy urban (EPA)
16.8 l/100 km
Fuel consumption economy extra urban (EPA)
11.2 l/100 km
Fuel consumption economy combined (EPA)
14.7 l/100 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
3.6 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
3.6 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
3.4 sec
Maximum speed
310 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 6
Weight-to-power ratio
3.7 kg/Hp, 271.9 Hp/tonne
Weight-to-torque ratio
2.8 kg/Nm, 355.5 Nm/tonne
Engine specs
Power
650 Hp @ 6000 rpm.
Power per litre
162.7 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
850 Nm @ 2250-4500 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
3996 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
8
Cylinder count represents the number of combustion chambers. More cylinders generally result in smoother operation and a refined engine note.
Engine configuration
V-engine
Cylinder bore
86 mm
Piston stroke
86 mm
Compression ratio
9.7:1
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
2 x Twin-scroll turbo, Intercooler
Aspiration describes how the engine draws air into its cylinders, distinguishing naturally aspirated setups from turbochargers or superchargers.
Valvetrain
DOHC
Engine systems
Start & Stop SystemCylinder deactivation systemParticulate filter
Space, Volume and weights
Kerb Weight
2391 kg
Curb weight is a key parameter affecting fuel consumption, handling agility, acceleration times, and stopping distances.
Max. weight
3000 kg
Curb weight is a key parameter affecting fuel consumption, handling agility, acceleration times, and stopping distances.
Max. load
609 kg
Trunk (boot) space - minimum
484 l
Fuel tank capacity
85 l
Dimensions
Length
5144 mm
Width
1998 mm
width-with-mirrors-folded
2010 mm
Width including mirrors
2222 mm
Height
1728 mm
Wheelbase
2995 mm
Front track
1689 mm
Rear / Back Track
1707 mm
Drag coefficient (Cd)
0.34
Minimum turning circle (turning diameter)
11.4 m
climb-angle
35°
Wading depth
500 mm
Drivetrain, brakes and suspension specs
Drivetrain Architecture
The Internal combustion engine (ICE) drives permanently the four wheels of the vehicle.
Drivetrain type specifies which wheels receive power from the engine. This affects road grip, cornering, and stability on slippery surfaces.
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
Front suspension
Double wishbone, Transverse stabilizer, Air suspension
The suspension system absorbs road bumps, providing cabin comfort and keeping tires firmly planted on the road surface.
Rear suspension
Independent on trapezoidal lever, Air suspension, Transverse stabilizer
The suspension system absorbs road bumps, providing cabin comfort and keeping tires firmly planted on the road surface.
Front brakes
Ventilated discs, 400 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, 380 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
285/40 ZR22; 285/35 ZR23
Tire size specifies the tread width, aspect ratio, and rim diameter, affecting the balance between handling grip and ride comfort.
Wheel rims size
22; 23
Common OBD2 Fault Codes
P1114 🔴 High
Manufacturer Specific Engine Fault Code P1114
Diagnostic Guide
P1116 🔴 High
Manufacturer Specific Engine Fault Code P1116
Diagnostic Guide
P1118 🔴 High
Manufacturer Specific Engine Fault Code P1118
Diagnostic Guide
P1120 🔴 High
Manufacturer Specific Engine Fault Code P1120
Diagnostic Guide
Similar Models
Bentley Bentayga 4.0 V8 (550 Hp) 4WD Automatic
Bentley Bentayga
4.0 V8 (550 Hp) 4WD Automatic
Bentley Bentayga 3.0 V6 TFSi (449 Hp) Plug-in Hybrid AWD Automatic 5 Seat
Bentley Bentayga
3.0 V6 TFSi (449 Hp) Plug-in Hybrid AWD Automatic 5 Seat
Bentley Bentayga 3.0 V6 TFSi (462 Hp) Plug-in Hybrid AWD Automatic 4 Seat
Bentley Bentayga
3.0 V6 TFSi (462 Hp) Plug-in Hybrid AWD Automatic 4 Seat
Bentley Bentayga 3.0 V6 TFSi (462 Hp) Plug-in Hybrid AWD Automatic 5 Seat
Bentley Bentayga
3.0 V6 TFSi (462 Hp) Plug-in Hybrid AWD Automatic 5 Seat
User Reviews
O
Oliver M.
3 days ago
★★★★☆
Finally got the keys today. Acceleration is punchy and satisfying. The exterior design looks sharp and modern in person. I highly recommend it, won't disappoint.
•
G
George 90
6 months ago
★★★★★
Perfect size and choice for our small family. N/A economy is better than I expected. Comfort is top-notch, great seats. If you are thinking about buying one, go test drive it.
•
O
Oscar Z.
22 weeks ago
★★★★★
Mainly using it for my daily commute to work. Very responsive throttle, makes highway overtaking a breeze. The exterior design looks sharp and modern in person. Value for money is unmatched, highly recommended.
•
C
Charlie T.
24 days ago
★★★★☆
Bought a used model in great condition last year. N/A economy is better than I expected. Sound insulation is great, very quiet cabin at high speeds. Worth every single penny spent.
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