Armstrong Siddeley Atalanta 20/25 HP

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Description

The Armstrong Siddeley Atalanta 20/25 HP, introduced in 1936, was a luxury car that showcased the company’s expertise in crafting high-end vehicles with advanced engineering and elegant design. Positioned in the upper range of Armstrong Siddeley’s offerings, the Atalanta was designed to compete with other prestigious brands of the time, offering both power and refinement. It was powered by a 3.0-liter or 3.3-liter inline-six engine, depending on the model variant, producing between 20 and 25 horsepower. This gave the car solid performance for the era, with smooth acceleration and a top speed of around 80 mph (129 km/h), making it suitable for long-distance touring and comfortable driving at higher speeds.

One of the standout features of the Armstrong Siddeley Atalanta was its independent front suspension, which was advanced for its time. This innovation contributed to superior ride comfort and handling compared to many of its contemporaries, providing a smoother, more stable driving experience over various road surfaces. The Atalanta also featured a four-speed pre-selector gearbox, which was another advanced piece of technology that allowed drivers to choose gears ahead of time and engage them without using a conventional clutch, offering a more refined and effortless driving experience.

The design of the Atalanta 20/25 HP exuded luxury and sophistication. It had a long, flowing body with an upright, distinctive grille that reflected the elegance of the 1930s. The car was available in several body styles, including saloon and drophead coupe configurations, allowing buyers to choose according to their preferences. The interior was spacious and luxurious, featuring high-quality materials such as leather and wood trim, reinforcing the car’s status as a high-end vehicle.

The Armstrong Siddeley Atalanta 20/25 HP was aimed at discerning buyers who wanted both performance and luxury. Its advanced engineering, smooth ride, and elegant styling made it a strong contender in the premium car market of the time, reflecting Armstrong Siddeley’s commitment to blending innovative technology with refined craftsmanship. The Atalanta remains one of the company’s most iconic models, symbolizing the height of pre-war British automotive luxury.

Additional information

Manufacturer

Armstrong Siddeley

Country

UK

Production Started

1936

Production Stopped

1940

Vehicle Type

Bodystyle

Sedan

Number of Doors

4

Number of Seats

5

Top Speed

81 mph (130 kph)

0-60 mph (0-100 kph)

Power

63 / 85 / 84 @ 3500 rpm

Torque

Engine Manufacturer

Armstrong Siddeley

Engine

Inline 6

Engine Location

Front

Engine Displacement

3670 cc (222.9 cu in)

Valvetrain

OHV

Valves per Cylinder

2

Bore / Stroke

Compression Ratio

82.5 x 114.3 mm (3.248 x 4.5 in)

Cooling System

Water

Charging System

Fuel Type

Petrol

Fuel System

Carburator, 1 x SU

Aspiration

Normal

Fuel Capacity

Drive

Rear

Transmission

M4

Steering

Front Brakes

Rear Brakes

Front Suspension

Rear Suspension

Tyre Dimensions

Chassis

Weight

1930 kg (4255 lb)

Length

Width

Height

Wheelbase

3124 mm (123 in)