Bentley 4 Litre

Last updated

Bentley 4 Litre
1931 Bentley 4 Litre.jpg
Brooklands Motor Museum, Weybridge, Surrey
Overview
Manufacturer Bentley Motors Limited
Production1931 [1]
50 produced [1] [2] [3]
AssemblyCricklewood, London
Designer Walter Owen Bentley,
Harry Ricardo
Body and chassis
Class Luxury car
Body style as arranged with coachbuilder by customer [4]
Layout FR layout
Powertrain
Engine 3.9 L Ricardo IOE I6
Dimensions
Wheelbase 134 in (3,400 mm)
140 in (3,600 mm) [1] [5]
Chronology
Predecessor 6½ Litre & Speed Six
Successor 3½ Litre

The Bentley 4 Litre was a motor car built on rolling chassis made by Bentley Motors Limited. [4] The 4 litre chassis was conceived and built in a failed attempt to restore Bentley to a good financial state. Announced 15 May 1931, [6] it used a modified four litre Ricardo IOE engine in a shortened 8 litre chassis at two-thirds of the price of the 8 Litre in an attempt to compete with the Rolls-Royce 20/25. [1] [7] Instead, Bentley went into receivership shortly afterward, from which it was purchased by Rolls-Royce Limited.

The conventional straight-6 engine used an 85 mm (3.3 in) bore and a 115 mm (4.5 in) stroke for a total displacement of 3.9 L (3,915 cc (238.9 cu in)) [5] [8] and a power output of 120 bhp (89 kW) at 4,000 rpm. [1] [5] [8] The engine power was not suitable for the heavy chassis. [1] [2] [8]

Related Research Articles

<span class="mw-page-title-main">Bentley</span> British luxury automobile manufacturer owned by Volkswagen Group

Bentley Motors Limited is a British designer, manufacturer and marketer of luxury cars and SUVs. Headquartered in Crewe, England, the company was founded by W. O. Bentley (1888–1971) in 1919 in Cricklewood, North London, and became widely known for winning the 24 Hours of Le Mans in 1924, 1927, 1928, 1929 and 1930. Bentley has been a subsidiary of the Volkswagen Group since 1998 and consolidated under VW's premium brand arm Audi since 2022.

<span class="mw-page-title-main">Bentley Arnage</span> British luxury car

The Bentley Arnage is a full-size high performance luxury car manufactured by Bentley Motors in Crewe, England, from 1998 to 2009. The Arnage and its Rolls-Royce-branded sibling, the Silver Seraph, were introduced in the spring of 1998. They were the first entirely new designs for the two marques since 1980.

<span class="mw-page-title-main">W. O. Bentley</span> English engineer (1888–1971)

Walter Owen Bentley, was an English engineer who founded Bentley Motors Limited in London. He was a motorcycle and car racer as a young man. After making a name for himself as a designer of aircraft and automobile engines, Bentley established his own firm in 1919. He built the firm into one of the world's premier luxury and performance auto manufacturers, and led the marque to multiple victories at the 24 Hours of Le Mans. After selling his namesake company to Rolls-Royce Limited in 1931, he was employed as a designer for Lagonda, Aston Martin, and Armstrong Siddeley.

<span class="mw-page-title-main">Bentley Mark VI</span> Motor vehicle

The Bentley Mark VI is an automobile from Bentley which was produced from 1946 until 1952.

<span class="mw-page-title-main">Bentley R Type</span> Motor vehicle

The Bentley R Type is the second series of post-war Bentley automobiles, replacing the Mark VI. Essentially a larger-boot version of the Mk VI, the R type is regarded by some as a stop-gap before the introduction of the S series cars in 1955. As with its predecessor, a standard body was available as well as coachbuilt versions by firms including H. J. Mulliner & Co., Park Ward, Harold Radford, Freestone and Webb, Carrosserie Worblaufen and others.

<span class="mw-page-title-main">Rolls-Royce Silver Wraith</span> Motor vehicle

The Silver Wraith was the first post-war Rolls-Royce. It was made from 1946 to 1958 as only a chassis at the company's Crewe factory, its former Merlin engine plant, alongside the shorter Bentley Mark VI. The Bentley was also available as a chassis for coachbuilders, but for the first time could be bought with a Rolls-Royce built Standard Steel body. The use of the name "wraith" coincided with the established tradition of naming models after "ghosts".

<span class="mw-page-title-main">Rolls-Royce Phantom IV</span> Ultra-luxury flagship automobile in its fourth generation

The Rolls-Royce Phantom IV is a British automobile produced by Rolls-Royce. Only eighteen were made between 1950 and 1956, sold only to buyers whom Rolls-Royce considered worthy of the distinction: the British royal family and heads of state. Sixteen are known to still exist in museums as well as in public and private collections.

<span class="mw-page-title-main">Rolls-Royce Phantom</span> Ultra-luxury flagship automobiles

Rolls-Royce has used the Phantom name on full-sized luxury cars over the past century, and is the second, longest-used automobile nameplate in the world after the Chevrolet Suburban. The Phantom is a low volume, hand-built limousine, which in earlier generations was custom built to the customers desires, and sometimes extravagant whims. As automobile manufacturing became more prolific, and vehicles from other manufacturers could be built in greater numbers and at reduced prices, the Phantom remained hand-built and production of individual models only began once the order was placed. The use of the name "phantom" is a long tradition of naming models after "ghosts".

<span class="mw-page-title-main">Rolls-Royce Phantom II</span> Ultra-luxury flagship automobile in its second generation

The Rolls-Royce Phantom II was the third and last of Rolls-Royce's 40/50 hp models, replacing the New Phantom in 1929. It used an improved version of the New Phantom engine in an all-new chassis. A "Continental" version, with a short wheelbase and stiffer springs, was offered.

<span class="mw-page-title-main">Bentley 3 Litre</span> Motor vehicle

The Bentley 3 Litre was a car chassis manufactured by Bentley. The company's first, it was developed from 1919 and made available to customers' coachbuilders from 1921 to 1929. The Bentley was very much larger than the 1368 cc Bugattis that dominated racing at the time, but double the size of engine and strength compensated for the extra weight. The 4000 lb (1800 kg) car won the 24 Hours of Le Mans in 1924, with drivers John Duff and Frank Clement, and again in 1927, this time in Super Sports form, with drivers S. C. H. "Sammy" Davis and Dudley Benjafield. Its weight, size, and speed prompted Ettore Bugatti to call it "the fastest lorry in the world", which was regarded as a compliment. Built in 3 main variants, Blue label, Red Label Speed models all carrying a 5-year warranty, and the coveted and rare Green Label 100 mph cars, which only carried a 12-month warranty reflecting the high state of tune.

<span class="mw-page-title-main">Bentley 4½ Litre</span> Motor vehicle

The Bentley 4½ Litre is a British car based on a rolling chassis built by Bentley Motors. Walter Owen Bentley replaced the Bentley 3 Litre with a more powerful car by increasing its engine displacement to 4.4 litres. A racing variant was known as the Blower Bentley.

<span class="mw-page-title-main">Bentley Speed Six</span> Motor vehicle

The Bentley 6½ Litre and the high-performance Bentley Speed Six were rolling chassis in production from 1926 to 1930. The Speed Six, introduced in 1928, became the most successful racing Bentley. Two Bentley Speed Sixes became known as the Blue Train Bentleys after their owner Woolf Barnato raced the Blue Train in 1930.

<span class="mw-page-title-main">Bentley 3.5 Litre</span> Motor vehicle

The Bentley 3½ Litre was presented to the public in September 1933, shortly after the death of Henry Royce, and was the first new Bentley model following Rolls-Royce's acquisition of the Bentley brand in 1931.

<span class="mw-page-title-main">Bentley 8 Litre</span> Motor vehicle

The Bentley 8 Litre was a large inline 6-cylinder super-luxury car made in various configurations by Bentley Motors Limited at Cricklewood, London. Announced 15 September 1930, it was also the last completely new model by Bentley before the company's financial collapse and forced sale to Rolls-Royce Limited.

<span class="mw-page-title-main">Bentley Azure</span> British series of convertible cars

The Bentley Azure is a four-seater convertible grand tourer produced by British automobile manufacturer Bentley Motors. The first version debuted in 1995 on the Bentley Continental R platform and was made until 2003. After a three-year break, a completely new version debuted in 2006 and was produced until 2009. It was powered by a significantly updated engine and based on the newer Arnage platform.

<span class="mw-page-title-main">Rolls-Royce Limited</span> 1906–1987 UK automobile and aerospace manufacturer

Rolls-Royce Limited was a British luxury car and later an aero-engine manufacturing business established in 1904 in Manchester by the partnership of Charles Rolls and Henry Royce. Building on Royce's good reputation established with his cranes, they quickly developed a reputation for superior engineering by manufacturing the "best car in the world". The business was incorporated as "Rolls-Royce Limited" in 1906, and a new factory in Derby was opened in 1908. The First World War brought the company into manufacturing aero-engines. Joint development of jet engines began in 1940, and they entered production in 1944. Rolls-Royce has since built an enduring reputation for the development and manufacturing of engines for military and commercial aircraft.

<span class="mw-page-title-main">Rolls-Royce 20/25</span> Motor vehicle

The Rolls-Royce 20/25 was the second of Rolls-Royce Ltd's pre-war entry level models. Built between 1929 and 1936, it was tremendously popular, becoming the most successful selling inter-war Rolls-Royce. Its success enabled Rolls-Royce to survive the economic difficulties of the Great Depression years and remain one of world's great brands. A total of 3,827 20/25s were produced, of which over 70% are still on the road today.

<span class="mw-page-title-main">Bentley Crewe</span> Bemtley Motor company office and factory

Bentley Crewe, also named the Pyms Lane site after the street it is located on; is the headquarters and design and manufacturing centre of Bentley Motors Limited on the outskirts of Crewe, Cheshire, England. The site covers an area of 521,111 m2 (5,609,190 sq ft), of which 166,930 m2 (1,796,800 sq ft) is indoors.

<span class="mw-page-title-main">Austin 15 hp</span> Motor vehicle

The Austin 15 hp is a 2.8-litre motor car manufactured by the British manufacturer Austin and first displayed at the seventh exhibition of motor vehicles which opened at London's Olympia in November 1908. Its tax rating was 20 horsepower. It was sold between 1908 and 1915.

References

  1. 1 2 3 4 5 6 "Lot 244: Bentley 4-Litre/8-Litre Le Mans-style Tourer". Motorbase. Hastings, UK: Classic Vehicles. Retrieved 8 April 2012. A double-drop chassis was adopted, closely based on that of the contemporary Bentley 8-Litre, and offered in two wheelbase lengths: 11' 2" and 11' 8", both of which were shorter than the shortest of the two 8-Litre chassis available.
  2. 1 2 Feast, Richard (2004). "Chapter 3: Vintage Years". The DNA of Bentley. St. Paul MN USA: MotorBooks International. p. 53. ISBN   978-0-7603-1946-8 . Retrieved 26 March 2012. ...only 50 4-litres were completed before Bentley Motors was acquired by Rolls-Royce.
  3. Culshaw & Horrobin 2013, p. 82.
  4. 1 2 "History By Chassis List of all W. O. Bentleys with original chassis nos. 4 Litre". VintageBentleys.Org. Houston, TX USA: VintageBentleys.org. Archived from the original on 13 April 2009. Retrieved 25 June 2012.
  5. 1 2 3 Culshaw, David; Horrobin, Peter (2013) [1974]. "Bentley". The Complete Catalogue of British Cars 1895 - 1975 (e-book ed.). Poundbury, Dorchester, UK: Veloce Publishing. p. 81. ISBN   978-1-845845-83-4.
  6. OUR MOTORING CORRESPONDENT. (15 May 1931). "A New Bentley". The Times. No. 45823. London. p. 13.
  7. Feast 2004, p. 52.
  8. 1 2 3 "HISTORY OF MARQUES: BENTLEY - British". Sportscars.TV. 1966. Archived from the original on 6 August 2010. Retrieved 8 April 2012. There was nothing to compalin about in the engine design, but unfortunately the very heavy 8-litre chassis was used and this resulted in a rather dull and slow car.