Aston Martin 3.7i (243 Hp) Automatic
General information
| Power | 243 Hp @ 5500 rpm. |
|---|---|
| Torque | 332 Nm @ 4000 rpm. |
| Maximum speed | 225 km/h |
| Fuel consumption (economy) - combined | 16 l/100 km |
| Brand |
Aston Martin
|
|---|---|
| Model |
DB4
|
| Generation |
DB4 (Series 3)
|
| Modification (Engine) |
3.7i (243 Hp) Automatic
|
| Start of production |
1961 year
|
| End of production |
1962 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 |
Coupe
Body type refers to the structural design and shape of the vehicle (such as Sedan, Hatchback, SUV, or Coupe).
|
| Seats |
4
Seat count specifies the maximum passenger capacity the vehicle is legally approved to transport at once.
|
| Doors |
2
Door count indicates the total number of entry points for passengers and cargo access (e.g., 3-door, 5-door).
|
FAQ
Performance specs
| Fuel consumption (economy) - combined |
16 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 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 - 60 mph |
8.5 sec
|
| Maximum speed |
225 km/h
Maximum speed represents the upper limit of velocity the vehicle can reach, limited by gear ratios, engine power, and aerodynamic resistance.
|
| Weight-to-power ratio |
5.4 kg/Hp, 185.8 Hp/tonne
|
| Weight-to-torque ratio |
3.9 kg/Nm, 253.8 Nm/tonne
|
Engine specs
| Power |
243 Hp @ 5500 rpm.
|
|---|---|
| Power per litre |
66.2 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 |
332 Nm @ 4000 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 |
3670 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 |
91.95 mm
|
| Piston stroke |
91.9 mm
|
| Compression ratio |
8.25:1
|
| Number of valves per cylinder |
2
Valves per cylinder control the airflow into and exhaust out of the engine. More valves improve high-RPM breathing and performance.
|
| Fuel injection system |
Carburettor
|
| Engine aspiration |
Naturally aspirated engine
Aspiration describes how the engine draws air into its cylinders, distinguishing naturally aspirated setups from turbochargers or superchargers.
|
| Valvetrain |
DOHC
|
Space, Volume and weights
| Kerb Weight |
1308 kg
Curb weight is a key parameter affecting fuel consumption, handling agility, acceleration times, and stopping distances.
|
|---|
Dimensions
| Length |
4489 mm
|
|---|---|
| Width |
1676 mm
|
| Height |
1321 mm
|
| Wheelbase |
2489 mm
|
| Front track |
1372 mm
|
| Rear / Back Track |
1359 mm
|
Drivetrain, brakes and suspension specs
| Drivetrain Architecture |
The Internal combustion engine (ICE) drives the rear 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 |
Rear wheel drive
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 |
3 gears, automatic transmission
|
| Front suspension |
Coil spring, Transverse stabilizer
The suspension system absorbs road bumps, providing cabin comfort and keeping tires firmly planted on the road surface.
|
| Rear suspension |
Rigid axle suspension, Coil spring
The suspension system absorbs road bumps, providing cabin comfort and keeping tires firmly planted on the road surface.
|
| Front brakes |
Disc, 406.4x152.4 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 |
Disc, 406.4x152.4 mm
The brake system is a vital safety component that uses friction to slow down or bring the vehicle to a complete stop.
|
| Steering type |
Steering rack and pinion
|
| Tires size |
185/80 R16
Tire size specifies the tread width, aspect ratio, and rim diameter, affecting the balance between handling grip and ride comfort.
|
| Wheel rims size |
16
|
Common OBD2 Fault Codes
Similar Models
User Reviews
A
Arthur X
7 months ago
★★★★★
Been driving it for 3 months now. 16 l/100 km efficiency is surprisingly good for this class. The handling in corners is very safe. No regrets so far, extremely happy with my purchase.
•
H
Henry X
3 weeks ago
★★★★★
Mainly using it for my daily commute to work. The engine is snappy, great response time. The infotainment is fast and lag-free. I highly recommend it, won't disappoint.
•
A
Arthur V.
28 months ago
★★★★☆
Bought a used model in great condition last year. The engine is snappy, great response time. The handling in corners is very safe. I highly recommend it, won't disappoint.
•
J
James S.
10 weeks ago
★★★★★
Been driving it for 3 months now. The 243 Hp @ 5500 rpm. hp feels powerful on the road. Interior quality is premium for this class. Definitely a solid choice in this price range.
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