Aston Martin DB5

Which Aston Martin DB5 Version to Buy and Why

The Aston Martin DB5 catalogue data presents a straightforward choice: there is one generation, one Coupe body style, and one recorded version, the 4.0 MT. It was produced from 1963 to 1965 and combines a 3,996 cc Gasoline engine with 282 hp, a 5-speed Manual gearbox, and RWD.

The Aston Martin DB5 catalogue data presents a straightforward choice: there is one generation, one Coupe body style, and one recorded version, the 4.0 MT. It was produced from 1963 to 1965 and combines a 3,996 cc Gasoline engine with 282 hp, a 5-speed Manual gearbox, and RWD. Because no alternative DB5 version or generation appears in the data, there are no documented power, transmission, body-style, or drivetrain differences to weigh against one another. For a buyer choosing strictly from these specifications, the 4.0 MT is therefore both the only candidate and the reference specification.

Aston Martin DB5 generations compared

The DB5 has one generation in the supplied catalogue. The 1 generation ran from 1963 to 1965, used a Coupe body, and contains one version: 4.0 MT. No second generation or restyled derivative is recorded, so the data does not support claims about changes between generations.

This also means that a 1963, 1964, or 1965 DB5 cannot be separated by specification on the basis of this catalogue entry. The recorded 4.0 MT production period covers 1963–1965, and no year-specific changes in engine output, displacement, gearbox, drive, suspension, brakes, or weight are listed. Any buying decision between cars from those years would require condition, history, originality, and price information, none of which is included in the supplied data.

Aston Martin DB5 versions: which one to choose

The only listed version is the 4.0 MT, so there is no lower-powered, more powerful, automatic, or alternative-drive DB5 to compare within this dataset. Choosing it buys the following recorded mechanical package:

• 3,996 cc Gasoline engine
• 282 hp at 5,500 rpm
• 210 kW
• 6 cylinders in an Inline layout
• 2 valves per cylinder
• No boost
• Carburetor fuel system
• 5-speed Manual gearbox
• RWD
• 1,465 kg kerb weight

Calculated from the supplied figures, the 4.0 MT produces approximately 70.6 hp per litre. Its kerb-weight-to-power ratio is approximately 5.20 kg per hp, or about 192.5 hp per tonne. These derived values help describe the relationship between the listed engine size, output, and weight, but they cannot establish that this version is better than another DB5 because no second version is present for comparison.

There is likewise no catalogue basis for explaining “what the extra money buys.” Aston Martin DB5 price, value, sale listings, replicas, kit cars, and purchase premiums are outside the supplied data, while the single-version range provides no specification upgrade whose extra cost could be assessed.

Aston Martin DB5 engine specs

The 4.0 MT uses a front, longitudinal 3,996 cc Gasoline engine. It has 6 cylinders in an Inline layout, 2 valves per cylinder, No boost, and a Carburetor fuel system. Output is 282 hp, equivalent to 210 kW, at 5,500 rpm. Compression ratio is 9.4, and bore and stroke are 96 × 92.

Torque and the engine speed at which torque is produced are not measured. The catalogue also does not provide a fuel grade, engine code, engine name, engine-block description, engine-bay details, engine sound information, or engine-swap specifications. Separate Vantage, James Bond, race-car, or replacement-engine specifications are not present and should not be inferred from the standard 4.0 MT entry.

Aston Martin DB5 performance specs and economy

For the 4.0 MT, acceleration from 0 to 100 km/h is not measured, and maximum speed is not measured. City fuel consumption, highway fuel consumption, and combined fuel consumption are also not measured. CO₂ output and ecological class are not measured.

As a result, the supplied specifications cannot support a performance comparison with another version, nor can they answer DB5 mpg or running-cost questions. The available numbers show an output of 282 hp from 3,996 cc and a kerb weight of 1,465 kg, but they do not provide measured acceleration, speed, or consumption results.

Aston Martin DB5 dimensions and weight

The 4.0 MT has a recorded kerb weight of 1,465 kg. Gross weight is not measured, ground clearance is not measured, fuel-tank capacity is not measured, and wheel sizes are not measured. Exterior length, width, height, and wheelbase are also not measured in the supplied data, so the Aston Martin DB5 dimensions and overall size cannot be stated numerically here.

The chassis specification lists Independent, spring front suspension and Dependent, spring rear suspension. Front brakes are Disc, and rear brakes are Disc. No alternative suspension or brake arrangement is recorded for comparison.

Aston Martin DB5 reliability and problems

Reliability records and known-problem data are not measured in the supplied catalogue. It therefore cannot establish whether the engine, Carburetor system, 5-speed Manual gearbox, RWD system, suspension, or brakes have recurring faults. Those questions require evidence beyond the available specifications.

Final buying choice

On the evidence provided, choose the 4.0 MT if you want the Aston Martin DB5 configuration documented by this catalogue: a 1963–1965 Coupe with a 3,996 cc Gasoline engine, 282 hp at 5,500 rpm, a 5-speed Manual gearbox, RWD, and a 1,465 kg kerb weight. Its calculated specification is approximately 70.6 hp per litre, 5.20 kg per hp, and 192.5 hp per tonne.

There is no factual basis here for recommending one production year over another, comparing generations, or paying more for a different DB5 version. The catalogue records only one generation and one version, with no year-specific specification changes. A meaningful choice among individual cars would therefore have to depend on information not included here, rather than on a nonexistent difference between listed DB5 variants.