1946 Bentley Mark VI Dimensions, Size & Specs

Production
Model Year:1946
Useful Information

About 1946 Bentley Mark VI

The Bentley Mark VI, introduced in 1946, marked a significant milestone as Bentley's first post-war production car and their first production vehicle featuring a standard steel body built in-house rather than a coachbuilt body. As a full-size luxury sedan, the Mark VI was designed to offer unparalleled elegance and comfort combined with robust performance. Measuring approximately 5,135 mm (202 inches) in length, around 1,913 mm (75 inches) in width, and standing about 1,752 mm (69 inches) tall, this classic British automobile showcased imposing yet refined proportions typical of luxury cars from the late 1940s. The Mark VI’s curb weight averaged near 2,000 kg (4,410 lbs), reflecting its substantial steel construction and luxurious fittings. Known for its graceful lines and spacious interior, the sedan provided ample room for passengers, making it a landmark model for Bentley’s postwar resurgence and a notable example within the luxury car segment of its era. The Bentley Mark VI combined craftsmanship with refined mechanical engineering, powered typically by a straight-six engine, laying the foundation for the brand’s later V8 models. Today, the Mark VI remains a highly collectible classic car, appreciated for its historical significance, size, and luxurious presence on the road.

Exceptional Features

1946 Bentley Mark VI Highlights

Discover the standout features that make the 1946 Bentley Mark VI a leader in its class

Engine

Powered by a 4.25-liter inline-six engine delivering smooth and reliable performance, marking Bentley's return to luxury car production after World War II.

Chassis and Body

Featured a robust ladder-frame chassis with a traditional body-on-frame construction, allowing for various custom coachbuilt bodies or factory standard bodies.

Transmission

Equipped with a 4-speed manual gearbox, providing drivers with precise control and a refined driving experience.

Luxury Interior

High-quality leather upholstery and wood veneer trim characterized the cabin, emphasizing craftsmanship and comfort typical of Bentley.

Advanced Features for Its Time

Included hydraulic brakes for improved stopping power and a coil spring suspension system that enhanced ride quality and handling.
Frequently Asked Questions

FAQ

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The Bentley Mark VI, produced starting in 1946, is a full-size luxury sedan with substantial dimensions typical of post-war luxury vehicles. Its length measures approximately 5,050 mm (198.8 inches), width around 1,830 mm (72 inches), and height approximately 1,730 mm (68 inches). These generous dimensions contribute to its spacious interior and imposing presence on the road, reflecting Bentley's classic styling and commitment to luxury comfort.

The Bentley Mark VI tips the scales at roughly 2,000 kg (approximately 4,409 lbs), which was quite typical for luxury sedans of the late 1940s. This weight reflects its robust construction, luxury fittings, and large inline six-cylinder engine. Compared to contemporaries such as Rolls-Royce Silver Wraith, it was competitive in mass but ensured a balance between sturdiness and drivability, characteristic of post-war luxury automobiles.

The Bentley Mark VI offers a generously sized cabin, designed to provide exceptional comfort for its passengers. With its full-size sedan layout, occupants enjoyed ample legroom and headroom, typical of luxury British cars of the 1940s. The spacious interior was well-appointed with high-quality leather upholstery, wood veneer trims, and sound insulation to produce a serene and plush environment, making it ideal for long journeys and executive transport.

Standard single-car garages typically have internal dimensions around 2,400 mm (8 feet) in width and 4,800 mm (16 feet) in length. The Bentley Mark VI, with a length of about 5,050 mm (16.6 feet) and width of approximately 1,830 mm (6 feet), is slightly longer than the typical garage depth and fits snugly in terms of width. While it may fit into many standard garages, owners should ensure that the garage has slightly above-average length and adequate door width for ease of access considering the car's sizable length.

The Bentley Mark VI marked a significant step forward in size and luxury compared to Bentley's earlier pre-war models like the Bentley 4¼ litre. The Mark VI was larger, longer, and more spacious, reflecting post-war automotive trends favoring bigger, more comfortable vehicles. Its chassis and body design allowed for more interior room and improved passenger comfort. The incremental size increase also accommodated the first factory-built Bentley body, moving away from bespoke coachbuilt bodies largely utilized by predecessors.

When compared to luxury sedans such as the Rolls-Royce Silver Wraith and Daimler DE 27, the Bentley Mark VI was similar in size but slightly more accessible in dimensions and price. The Silver Wraith was slightly longer and heavier, emphasizing ultimate luxury, while the Mark VI balanced size with robust engineering and elegance. This made the Mark VI a strong contender in the late 1940s luxury sedan market, offering comparable interior space and road presence to its high-end contemporaries.

The Bentley Mark VI exhibits hallmark post-war styling with a stately, upright grille, sweeping front fenders, and an overall boxy yet elegant silhouette. It was the first Bentley to be offered with a standardized steel body directly from the factory, featuring smooth lines, chrome accents, and large windows enhancing visibility and cabin light. The exterior exudes a mix of functional design and classic luxury, setting a design precedent for Bentleys of the following decade.

The Bentley Mark VI was powered initially by a 4.3-liter inline six-cylinder engine, producing approximately 130 horsepower. Later models upgraded to a 4.6-liter version to offer improved performance. For its time, the Mark VI delivered smooth and reliable power, with a top speed approaching 145 km/h (90 mph) and decent acceleration for the era. The car emphasized refined cruising over outright speed, consistent with its role as a luxury sedan.

Like many large luxury vehicles of the 1940s, the Bentley Mark VI had modest fuel economy by today's standards, averaging around 12 miles per gallon (approximately 19.6 liters per 100 km). Its sizable fuel tank allowed for ranges suitable for long-distance travel without frequent stops, a necessity for luxury cars catering to long touring drives. Fuel efficiency was secondary to smooth power delivery and comfort in this era, but the Mark VI balanced reasonable economy with robust performance reasonably well.

The Bentley Mark VI was equipped with state-of-the-art luxury features for its time, including leather upholstery, wood trim, and an advanced heating system. It was the first Bentley to offer a factory-built body incorporating modern assembly techniques. Inside, amenities included a comprehensive instrument cluster, optional radio, and advanced suspension for improved ride comfort. The Mark VI reflected Bentley's heritage for craftsmanship fused with emerging automotive technologies post-World War II.

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