1954 Aston Martin DB3S
The descriptions of the Classic Cars in the Directory were partly generated or supplemented with the help of artificial intelligence (AI). The content may occasionally not always be entirely accurate or factually correct despite careful checking.
The Aston Martin DB3S 1954 is a vintage sports car that is steeped in history and represents the pinnacle of classic British engineering. This iconic vehicle boasts a variety of technical specifications that make it a true masterpiece of automotive design. In this article, we'll delve into some of the most important technical details of the Aston Martin DB3S.
Engine
The heart of the Aston Martin DB3S is its powerful engine, which is a 2922cc inline six-cylinder powerplant that was designed and built by the company's engineers. The engine features twin overhead camshafts and three Weber carburetors, which provide the car with an impressive 240 horsepower at 5500 rpm. The engine has a compression ratio of 8.16:1 and produces 210 lb-ft of torque at 4750 rpm.
Transmission
The engine's power is transmitted to the rear wheels of the car through a four-speed manual transmission. The transmission features a short-throw shifter and is said to be one of the most precise and smooth transmissions of its time.
Chassis and Suspension
The Aston Martin DB3S features a tubular chassis that was fabricated by multi-tubular specialist Ecurie Ecosse. The front suspension consists of a double wishbone setup, while the rear features a live axle with trailing arms and a Watts linkage. The car rides on 16-inch wire wheels and Dunlop Racing tires.
Brakes
The braking system of the Aston Martin DB3S consists of Girling hydraulic drum brakes. The front brakes feature four leading shoes, while the rear have two leading shoes. The braking system is known for its excellent stopping power and reliability.
Performance
Thanks to its high-performance engine and lightweight construction, the Aston Martin DB3S is a true sports car that delivers exhilarating performance. The car can sprint from 0 to 60 mph in just 7.3 seconds and has a top speed of 145 mph.
Design
The Aston Martin DB3S is a beautiful car that was designed with both form and function in mind. The vehicle features a sleek and aerodynamic body that is handcrafted from aluminum. The car's body was designed to reduce drag and increase downforce, which improves its handling at high speeds.
Conclusion
The Aston Martin DB3S is a true automotive masterpiece that showcases the best of British engineering and design. From its powerful engine and precise transmission to its lightweight chassis and aerodynamic body, this car is a testament to the ingenuity of the engineers and designers who created it. Whether you're a fan of classic sports cars or simply appreciate expert craftsmanship and technical excellence, the Aston Martin DB3S is a car that you won't soon forget.
Milestones
-First introduced in 1953, the Aston Martin DB3S underwent significant changes for the 1954 model year. -Introduced a newly refined Aston Martin 3-liter engine, replacing the previous 2.6-liter offering. -Bodywork enhancements included dropped fenders, larger air vents for better cooling, and a sleeker overall profile. -The sleek body design, combined with the increased engine power and improved handling, allowed the DB3S to achieve high speeds and impressive lap times. -1954 saw the DB3S earn significant racing victories, including 1st and 2nd place finishes at the legendary Sebring 12 Hours and a win at the Goodwood 9 Hours endurance race. -Overall, the 1954 Aston Martin DB3S proved to be a significant improvement over its predecessor and helped cement Aston Martin's reputation as a dominant force in sports car racing during the era.Technical
- Engine: 2.9-liter straight-six - Power output: 210 horsepower at 5,750 rpm - Top speed: 145 mph - Transmission: Four-speed manual - Suspension: Independent front suspension with a live rear axle and transverse semi-elliptical leaf springs - Brakes: Girling four-wheel disc brakes - Weight: 1,984 pounds - Wheelbase: 87 inches - Length: 152.5 inches - Width: 60 inches - Height: 48 inches - Body: Aluminum alloy - Fuel system: Dual SU HD8 carburetors - The DB3S was derived from the successful DB3 race car, featuring a redesigned chassis and body. - It won the 1955 Nurburgring 1,000-kilometer race and competed in several other endurance races during the mid-1950s.
Related manufacturer
