Sunbeam

GB, 1899 – 1937, 1953 to date

(1) John Marston Ltd, Wolverhampton, Staffs., 1899 – 1905

(2) Sunbeam Motor Car Co Ltd, Wolverhampton, Staffs., 1905 – 1935

(3) Sunbeam Motors Ltd, London W.11, 1936 – 1937

(4) Sunbeam-Talbot Ltd, Ryton-on-Dunsmore, Warwickshire, 1953 – 1970

(5) Chrysler United Kingdom Ltd, Ryton-on-Dunsmore, Warwickshire, 1970 to date

John Marston’s tinplate and japanware firm, which had been making bicycles since 1887, built its first 4hp belt-driven prototype Sunbeam car in 1899, followed by another machine with a twin-cylinder engine in 1901. The first model Sunbeam car to see series production was, however, the diamond-formation and allegedly skidproof Sunbeam-Mabley voiturette with 2¾hp De Dion engine, a number of which were sold for £130 in the 1901-1904 period. More conventional was the 12hp Sunbeam car marketed under T.C. Pullinger’s direction in 1903, which was based on a Berliet design and had a flitch-plate frame, chain drive with Sunbeam cars patent oil-bath chain cases, and a 2.4-litre 4-cylinder engine with automatic inlet valves. A 3.6-litre 6-cylinder Sunbeam car was on the market briefly in 1904, but Sunbeam cars soon progressed to Shaw-designed T-head fours, though another short-lived six Sunbeam car appeared in 1907. Sunbeam cars great years started in 1909 when Louis Coatalen joined the Sunbeam car firm from Hillman. In that season the Sunbeam car company was offering three L-head fours with chain drive, and capacities of 3.4, 4.5 and 6.3-litres, plus an odd 3.2-litre twin-cylinder Station Cart Sunbeam car. Coatalen’s first effort was a T-headed 14/18hp Sunbeam car, available with either shaft or chain drive. This Sunbeam car was followed a year later by a 2.4-litre 12/16 on similar lines, but with pressure lubrication and on overdrive gearbox, while overhead valves were tried out on a racing Sunbeam car, the Nautilus, at Brooklands in 1910. An improved 12/16 Sunbeam car of 3-litres’ capacity with monobloc engine ran in the 1911 Coupe de l’Auto race, foreshadowing an immensely successful touring development which Sunbeam car sold initially for £375. This Sunbeam car had an L-head engine and was made up to 1921. In 74bhp racing guise the Sunbeam car scored 1-2-3 victory in the 1912 Coupe de l’Auto, following this up with a 3rd place in 1913. In 1914 Sunbeam car company built Henri-inspired twin-ohc 4-cylinder racers both for the Tourist Trophy and for the French Grand Prix, and at the outbreak of World War 1 the Sunbeam car range consisted of the 12/16 in standard and sporting forms, a 4-litre 16/20 Sunbeam car of similar general design, and a 6.1-litre 6-cylinder Sunbeam car rated at 25/30hp, all offered with electric lighting. The Sunbeam car company concentrated on aero engines during the war years, though a 4.9-litre twin-ohc 6-cylinder Sunbeam ca  was sent to Indianapolis in 1916 and took 3rd place, while Rovers took over production of the 12/16 for the Flighting Services. Renamed the 16, this Sunbeam car reappeared in civilian form with full electrical equipment at £790, along with a smaller vesion of the pre-war 25/30 Sunbeam car powered by a 4½-litre engine.

The Sunbeam car company amalgamated with Talbot and Darracq in 1920 to form the STD combine, and the next five years saw an energetic racing programme of Sunbeam cars. Twin-ohc 108bhp straight-8 Sunbeam cars were made for the 3-litre formula of the immediate post-war years, followed by some unsuccessful 2-litre fours, and finally the twin-ohc 6-cylinder ‘Fiats in green paint’, designed by Bertarione, which won the French and Spanish GPs in 1923, and this Sunbeam car ran supercharged in 1924, as well as having a long and distinguished competition career in later years. Chassagne won the Tourist Trophy on a 3-litre straight-8 Sunbeam car in 1922, while one of the regular 3-litre sports Sunbeam cars finished 2nd at Le Mans in 1925. Sunbeam cars took the World’s Land Speed Record five times in the 1922-1927 period: Lee Guiness started with 133.75mph on the 350hp V12 sprint Sunbeam car, a figure which Campbell subsequently raised, first to 146mph on the 4-litre V12, a Sunbeam car which was also used for road racing, and the following year he became the first man to exceed 200mph on land with the twin-engined chain-drive 45-litre Sunbeam car. Sunbeam cars last record car, the Silver Bullet of 1930, was unsuccessful.

Touring Sunbeam carss of the 1920s were cars of great refinement if not outstanding performance. The basic 16 and 24hp types Sunbeam cars were redesigned with push-rod overhead valves in 19222, ohc sporting versions being also listed, while a more modest 2-litre 14hp Sunbeam car with unit gearbox was available at £725. Front-wheel brakes arried on the 6-cylinder 16/50 Sunbeam car in 1924, and were optional also on the 14/40 Sunbeam car which replaced the 14hp model. An impressive 3-litre 6-cylinder twin-ohc sports Sunbeam car with dry-sump engine was made in small numbers between 1925 and 1930, but the Sunbeam car was ‘too fast for its chassis’ as well as being expensive to make and buy. A big straight-8 Sunbeam car with a push-rod engine, available in 4.8-litre and 5.4-litre forms, was introduced in 1926 at prices from £1.295 up and front-wheel brakes became standard on all Sunbeam cars. All Sunbeam cars had the V-radiator by 1927, when the fours were dropped, and the standard touring sixes were the 2-litre 16hp at £550, the 2.9-litre 20hp Sunbeam car at £750, and the 3.6-litre 25hp at £950, all with plate clutches, spiral bevel final drive, and cantilever rear suspension. Thereafter Sunbeam car design changed little, and sales of Sunbeam cars declined though quality was maintained. Semi-elliptic springs were found at the rear of the smaller 1930 Sunbeam carmodels, in 1931 the Sunbeam cars acquired hydraylic brakes and radiator shutters, and the 16’s engine was enlarged to 2.2-litres. The 1932 Sunbeam cars’ silent-third gearboxes gave way to synchromesh on 1933 16 and 20hp Sunbeams. That year there was also a 2.9-litre Speed Model Sunbeam car with crash box at £745, though its main competitor was STD’s other fast tourer, the Talbot 105. The old Sunbeam car firm’s last new model was a ponderous 1.6-litre ohv four, the Sunbeam Dawn of 1934, with preselector gearbox and independent front suspension. This Sunbeam car was offered again in 1935, along with the 20, the 25, and the Speed Model, but the collapse of the STD combine brought receivership and purchased by Rootes, and an ohv Roesch-designed 4½-litre straight-8 Sunbeam car announced for 1937 never went into production. There were no Sunbeams in 1938, and when the Sunbeam-Talbot range was announced for 1939 the Sunbeam car was based on the later Rootes Talbots.

The name of Sunbeam cars did not reappear until 1953, when it was given to a sports two-seater Sunbeam car of the 2.3-litre ohv 4-cylinder Sunbeam-Talbot 90, the Sunbeam Alpine, which sold for £1.269, and this Sunbeam car collected four Coupes des Alpes in that year’s Alpine Rally, following this up with a Gold Cup (for Stirling Moss) and a Coupe des Dames (for Sheila Van Damm) in 1954. In 1955 the basic 90 saloon Sunbeam car was marketed as the Sunbeam MK III, and further laurels included the Malling/ Fadum win in that year’s Monte Carlo rally. The type Sunbeam car was listed until 1957, being joined in 1956 by a Hillman Minx-based sports saloon, the Sunbeam Rapier, with a 1.4-litre square 4-cylinder 62bhp engine, unitary construction, and overdrive as standard equipment, at £986. This Sunbeam car did well in subsequent Alpines and Monte Carlo Rallies, as well as winning its class in the 1956 Mille Miglia, and by 1958 the Sunbeam car had grown up to 1½-litres and 68bhp, acquiring a less Hillman-like grill in the process, though overdrive was now an extra. A sports two-seater Sunbeam car, another Alpine, with integral construction, was listed for 1960, and subsequent evolution was on regular Rootes lines: diaphragm clutches in 1964, with the option of automatic on the Alpine, all-synchromesh gearboxes in 1965, and 1.7-litre 5-bearing engines in 1966. 1964 brought two new developments of the basic theme Sunbeam car, an Italian-bodied Venezia sports saloon based on the Humber Sceptre, and the Tiger Sunbeam car, which was an Alpine with rack-and-pinion steering and a 4.3-litre, 164bhp Ford V8 engine, this despite the Rootes-Chrysler conncection. In 1966, the Rapier V, Alpine V, and Tiger comprised the Sunbeam car name. A 51bhp Sunbeam car-version of the Imp was available in the home market in 1967, and this Sunbeam car was followed by the more sporting Stiletto coupé for 1968.

An entirely new Rapier Sunbeam car on Hillman Hunter lines was announced for that year, its fastback styling inspired by Plymouth’s Barracuda. It had an 88bhp engine, a close-ratio gearbox, and overdrive as standard.

During 1968 the old Sunbeam Alpine was discontinued (the Tiger had already gone), and the Rapier range was rounded out, first by the H120 of 1969 with twin-carburettor Holbay-tuned engine giving 105bhp and Rostyle wheels, and then by the Alpine, a simplified version of the basic theme introduced for 1970. These three fastback Sunbeam cars were still being made in 1973, along with the Sunbeam Sport based on the Imp saloon. The Stiletto was discontinued during 1972.

Source: Georgano, encyclopedia of motorcar; MCS

The information is written with the greatest of care. However, if you have any suggested amendments please contact us at office@prewarcar.com

Stutz

US, 1911 – 1935

(1) Ideal Motor Car Co, Indianapolis, Ind., 1911 – 1913

(2) The Stutz Motor Car Co of America, Indianapolis, Ind., 1913 – 1935

The Ideal Motor Car Company was the name of the firm which made the first racing Stutz cars, but it was changed to the Stutz Motor Car Company in 1913. Harry C. Stutz’ most famous passenger Stutz car was the Stutz Bearcat speedster of 1914 – this Stutz car is probably the best known of all American sports cars. The Stutz car followed the usual recipe of a low-hung chassis, a big, slow-turning proprietary engine (in this case, a T-head, 4-cylinder Wisconsin unit, producing 60bhp at 1.500rpm), and very little else, just a bonnet, wings, raked steering column, two bucket seats, and a fuel tank behind them. A Stutz-made 3-speed gearbox was integral with the rear axle; an uncommon feature. This component had been sold by the Stutz car company before he made complete Stutz cars. A 6.2-litre 6-cylinder engine was available on the Stutz car, but seldom seen. The Stutz Bearcat was the most popular of its breed, in spite of its high price, and the appeal of the Stutz car was boosted by Stutz cars successes with ohc, 16-valve racing cars. The Stutz car was the Mercers’ greatest rival. Touring Stutz cars were made as well, but these Stutz cars were comparatively little known. Total production grew from 759 Stutz cars in 1913 to 2207 Stutz cars in 1917. Two years later, Stutz left to make another car, the HCS, although the cheaper Stutz cars of the 1915 period were also known as H.C.S. The gearbox was moved back on the Stutz car to the normal position in 1921, and shortly after this Stutz cars began making their own engines: an sv four giving 88bhp and a 75bhp ovh six. The latter was developed to give 80bhp in the 4.7-litre Speedway Six Stutz car of 1924, the last Stutz car of the old line.

In 1926, there was a change of management within the Stutz car company, and Frederick E. Moskovics, the new president, initiated a radiacally new Stutz car policy. Paul Bastien, who had designed the splendid 2-litre Métallurgique from Belgium, was responsible for the Stutz AA, or Vertical Eight Stutz car. This Stutz car was a beautifully-made fast tourer, more typical of Europe than America. Its specification embraced a straight-8 4.7-litre engine with a single overhead camshaft, and dual ignition, including two plugs per cylinder. Power output of this Stutz car was 92bhp at 3.000rpm. This was a modern, reasonably efficient engine by any standards, and the Stutz car was distinctly advanced in these respects by American standards. There were, however, only 3 forward speeds on the Stutz car. The hydraulic brakes were very good indeed, and the underslung worm final drive allowed the fitting of low-built, good-looking bodies on Stutz cars. Centralized chassis lubrication and safety glass were provided. Glamorous though the AA Stutz car was, the Stutz car was sold on the slogan of ‘The Safety Stutz’, and a year’s free passenger insurance was given with each Stutz car. In 1927, the engine of the Stutz car was enlarged to 4.9-litres, now giving 95bhp, and a speedster option, the Stutz Black Hawk, was added. In the following year, Weymann fabric body construction was adopted on Stutz cars; another European touch. The engine of the Stutz car was enlarged again in 1929 and this made 113bhp available. Better still, this Stutz car had 4-forward speeds. Special Stutz Black Hawk speedsters were 2nd at Le Mans in 1928, but the Stutz cars came no higher than 5th in 1929. These Stutz cars had Roots superchargers and vacuum servo brakes. This Stutz car was put on sale as the Stutz Bearcat, reviving a famous name. Stutz cars also competed at Le Mans in 1930, 1931 and 1932. Unfortunately, a Stutz car lost a well-publicized challenge match at Indianapolis with a Hispano-Suiza, and Frank Lockhart was killed at Daytona Beach while trying to take the World Land Speed Record with a Miller-engined car built by the Stutz car company, both setbacks taking place in 1928.

Sales of Stutz cars fell, and a range of cheaper Stutz carmodels with, it was hoped, wider appeal was introduced for the next year, alongside the existing Stutz car range. These Stutz cars had little in common with the classic models, so were called Black Hawks, not Stutz cars. One used a 6-cylinder, ohc engine of 4 litres’ capacity made by Stutz car company, and the other a straight-8 sv unit by Continental. At the other end of the scale, there appeared in 1931 the superb DV (dual valve) 32 Stutz car, to compete with the new multi-cylinder Stutz cars being brought out by Lincoln, Cadillac, Marmon, and others. The Stutz car design was basically similar to that of the SV16 Stutz car, still current, but there were two overhead camshafts and four valves per cylinder: 32 Stutz cars in all. The DV32 Stutz car was listed in speedster form, as the Stutz Bearcat, and, on the shorter chassis, as the Stutz Super Bearcat. These stubby, formidable Stutz cars were guaranteed to exceed 100mph. The expensive, high-quality, specialist Stutz went the way of most of its kind in the Depression years. Intead, the Stutz car company sold, and later made a light delivery van, called the Pak-Age car. This had a rear engine and all-independent suspension, and was current from 1928 to 1938, after which manufacture was taken over by Diamond T.

US, 1970 to date

Stutz Motor Car of America, New York, N.Y.

Unlike replica cars such as the Auburn and Cord, the makers of the Stutz Blackhawk coupé merely borrowed the name of the pre-war Stutz car for their machine. The Stutz car was powered by a 6½-litre Pontiac V8 engine stripped and modified so that the original output of 365bhp was raised to 425bhp. This was mounted in a modified Pontiac chassis, and the Virgil Exner-designed body was hand-built by Carrozzeria Padana of Modena, Italy, where the final assembly of the Stutz cars was done. The first Stutz car model, the 2-door hardtop, was priced at $22.500; a new Stutz car model for 1972 was a 4-door saloon using an long wheel base Cadillac chassis, and selling for $31.250.

Source: Georgano, encyclopedia of motorcar; TRN, GNG 

The information is written with the greatest of care. However, if you have any suggested amendments please contact us at office@prewarcar.com