Aston Martin DB4 Series 3 3.7i (243 Hp) Automatic


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Aston Martin DB4:

The Aston Martin DB4 is a grand tourer that was produced by Aston Martin from 1958 until 1963. The "DB" designation came from Sir David Brown, who built up the company from 1947 onwards.
Technically the DB4 was not a development of the DB Mark III it replaced, nor did it evolve into the DB5. It had a platform rather than a tubular chassis with a new engine by Tadek Marek. The DB4's design formed the basis for later Aston Martin models, such as the DB4 GT Zagato and the Lagonda Rapide 4-door saloon....(Read more on Wikipedia)

Series 3 Overview:

Aston Martin DB4 (Series 3). With 332 Nm of torque, it offers ample pulling power. With a weight of 1308 kg, it falls in the mid‑range. Rear‑wheel drive offers dynamic handling and sporty feedback. The top speed reaches 225 km/h. A two-door car with a fixed roof, known for its sporty design and dynamic performance. Seating for 4 makes it ideal for daily use.

3.7i (243 Hp) Automatic Verdict:

Rating 8 stars

Performance Verdict

While offering the same impressive power output, the automatic transmission likely provided a smoother, more relaxed driving experience, albeit with a slight compromise in ultimate acceleration compared to the manual.

Fuel Economy

Fuel consumption remained high, similar to the manual, reflecting the less efficient automatic transmissions of the period.

Best Use Case: Comfortable long-distance cruising and relaxed driving, prioritizing ease of use over ultimate driver engagement.

Pros and Cons:

Pros:

  • • Stunning classic design and timeless elegance
  • • Potent 3.7L inline-six engine with strong performance for its era
  • • Excellent grand touring capabilities
  • • High collector's value and investment potential
  • • Distinctive British automotive heritage

Cons:

  • • High fuel consumption by modern standards
  • • Lack of modern safety features
  • • Requires specialized maintenance and parts can be expensive
  • • Limited practicality with 2 doors and small rear seats
  • • Ride comfort can be firm compared to modern luxury cars

Specifications:

Specifications are compared to those of the previous generation(GT Zagato: 1960 - 1963).

General:
Brand:Aston Martin
Model:DB4
Generation:Series 3
Modification (Engine):3.7i (243 Hp) Automatic
Start of production:1961
End of production:1962
Powertrain Architecture:Internal Combustion engine
Body type:Coupe
Seats:4
Doors:2
Engine:
Power:243 Hp @ 5500 rpm.
Power per litre:66.2 Hp/l
Torque:332 Nm @ 4000 rpm.
Engine displacement:3670
Number of cylinders:6
Engine configuration:Inline
Number of valves per cylinder:2
Fuel injection system:Carburettor
Engine aspiration:Naturally aspirated engine
Valvetrain:DOHC
Engine layout:Front, Longitudinal
Cylinder Bore:91.95 mm mm
Piston Stroke:91.9 mm mm
Compression ratio:8.25:1
Performance:
Fuel Type:Petrol (Gasoline)
Fuel consumption (economy) - combined:16 l/100 km
Maximum speed:225 km/h
Weight-to-power ratio:5.4 kg/Hp, 185.8 Hp/tonne
Weight-to-torque ratio:3.9 kg/Nm, 253.8 Nm/tonne
Acceleration 0 - 60 mph:8.5 sec
Space:
Kerb Weight:1308
Size:
Length:4489 mm mm [136mm more]
Width:1676 mm mm [Same width.]
Height:1321 mm mm
Wheelbase:2489 mm mm [127mm more]
Front track:1372 mm
Rear (Back) track:1359 mm
Powertrain:
Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive wheelRear wheel drive
Number of gears3
Transmission typeAutomatic
Front brakesDisc, 406.4x152.4 mm
Rear brakesDisc, 406.4x152.4 mm
Steering typeSteering rack and pinion
Tires size185/80 R16
Wheel rims size16
Front suspensionCoil spring, Transverse stabilizer
Rear suspensionRigid axle suspension, Coil spring

The hidden gems or the annoying flaws? Expose the truth about the Aston Martin DB4!