Humber

GB, 1898 to date

(1) Humber Ltd, Beeston, Notts., 1898 – 1908

(2) Humber Ltd, Coventry, 1898 – 1946

(3) Humber Ltd, Ryton-on-Dunsmore, Warwickshire, 1946 – 1970

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

Thomas Humber’s bicycle firm, established in 1868, became a part of H.J. Lawson’s intended automobile empire empire and as such was responsible for production of the abortive Pennington tricars. Humber car manufacture started with an experimental front wheel drive design, while motor tricycles and quadricycles were also produced. These led to a line of 3-wheeled forecars which persisted up to 1905. Little came of Humber cars M.D. voiturette with 2-speed gear, but their more conventional 1901 offering had a 4½hp De Dion engine, De Dion-type transmission and shaft drive, as well a a single-spoke steering wheelwhich remained one of the Humber car company’s trademarks in the early years and anticipated Citroën practice by more than half a century. A 12hp 2½-litre 4-cylinder Humber car followed in 1902, but in 1903 two more ambitious vehicles appeared, a big Humber 20hp four and a 3-cylinder version with mechanically-operated inlet valves, as well a Britain’s first successful effort at a popular light car. This Humber car was the 5hp Humberette with a De Dion-type engine of 613cc and a 2-speed gearbox with two steering-column levers. All these Humber cars had shaft drive – Humbers eschewed the chain. In 1904 the Humberette was made in a more powerful form and up to 1908 two separate lines of Humber car were produced in the factories at Beeston and Coventry, the Beeston cars being the more expensive. 1905 saw a miniature Humber car, a four rated at 8/10hp, but with a capacity of 2 litres, which was developed the following year into a 10/12hp Coventry-Humber car selling at £315; Beeston’s offering that season was a 3½-litre T-head four selling for £472 10s. The 1907 versions of the Beeston-Humber car had a capacity of 6.3-litres and pressure lubrication.

The 1908 Humber car range was quite extensive, ranging from a bid for the lightcar market with a 1½-litre 8hp vertical twin, pressure-lubricated and with Humber’s own design of detachable wheels, at £195, up to a big 5½-litre six Humber car, also Coventry-made, at a modest £450.

Financial difficulties led to the closure of the Beeston factory in 1908, but Coventry went on making the T-headed Humber cars, all of which had 4-speed gearboxes by 1911. In 1912 new L-head models came out, the 11hp having a 1.7-litre monobloc engine, three forward speeds and splash lubcrication; there was also a new Humber car, a cyclecar named the Humberette, with a 998cc air-cooled engine but otherwise on full-scale car lines, which was made up to the outbreak of World War 1. 1913/1914 models cost £120, with £15 extra if watercooling was specified. Though Humber cars had supported the first Tourist Trophies, an unusual departure for 1914 was the preparation of a Humber car team of 3.3-litre twin ohc 4-cylinder machines inspired by the Henry-designed Peugeots for that year’s event.

After the war the Humber car company concentrated on solid family cars, noted for their excellent workmanship and all-weather equipment, as well as their conservatism. Side-valve engines were used up to 1922 in Humber cars, but inlet over exhaust layouts appeared in 1923, in which year there was also a new small Humber car model, the ‘Humber 8/18’ with 12-volt coil ignition at £275. Front wheel brakes had arrived by 1925, although Humber cars adhered to the foot-operated transmission brake for several more seasons. The company sold over 4.000 Humber cars in 1927, thanks to the 1.056cc ‘Humber 9/20’, an excellent 2-litre 4-cylinder ‘Humber 14/40’ and a new 20/55hp Humber car, the first six in a Humber car for many years.

The Humber cars were restyled in 1929, and the following year the effect of the Rootes takeover was seen in the new line of sixes, the 2.1-litre ‘Humber 16/50’ and the 3½-litre Humber Snipe and its long-chassis stablemate, the Humber Pullman. 1930 was also the last year for the 9hp Humber cars and thereafter the Humber car company’s staple products were upper-middle-class family cars of over two litres’ capacity, although a 1.7-litre ‘Humber 12’ appeared in 1933 and formed the basis for the long-stroke 4-cylinder Rootes engines still being manufactured in 1966 as a Humber car. Also at the end of 1932 overhead inlet valves were dropped. In 1936 the 6-cylinder Humber cars acquired transverse independent front suspension, while the biggest sixes were now of 4.1-litres’ capacity. Only 6-cylinder Humber cars were offered in 1938, and hydraulic brakes appeared on 16hp and 21hp Humber car models in 1939, and were also found on the first Humber Super Snipe – a ‘compact’ evolved by mounting the 4.1-litre engine in the smaller chassis, which was excellent value at £398.

Snipe-based Humber cars served the Allied Forces with distinction in World War 2 and the new models introduced in 1945 were really hold-overs of Humber car parts from 1940, with hydraulics now standardized, together with a new four in the shape of a 1.9-litre side-valve Humber Hawk based on Hillman’s Fourteen of 1938/1940. In 1950 a Humber car (the Super Snipe) took second place in the Monte Carlo Rally. The Super Snipe and Pullman acquired overhead valves in 1953, and the Hawk a year later, while 1956 Super Snipes could be had with automatic transmission. Unitary construction was used on a redesigned Hawk in 1957, and two years later the Super Snipe (after a short period in abeyance) re-emerged as an altogether smaller 2.650cc Humber car, also with unitary construction. This was soon replaced by a 3-litre development with disc front brakes. 1962 Humber car models had the four-headlamp pioneered in America in 1957. A small luxury Humber car came out in 1964 in the shape of the Humber Spectre, based on Hillman’s Super Minx, but with overdrive standard equipment. During 1967 all the big Humber cars were dropped, to be replaced on the British market by the Australian-built Plymouth Valiant. Since 1968 the only Humber car offering has been the 1.7-litre Humber Sceptre, a prestige version of the Hillman Hunter. The 1973 Humber cars had twin-carburettor 79bhp engine, and there was a choice of a 4-speed all-synchromesh gearbox with overdrive on the two upper ratios of automatic transmission.

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

Hotchkiss

France, 1903 – 1955

(1) Hotchkiss et Cie, St. Denis, Seine, 1903 – 1936

(2) Automobiles Hotchkiss, St. Denis, Seine, 1936 – 1955

The American Benjamin Berkeley Hotchkiss set up his ordnance Horchkiss car factory at St. Denis in 1867; the Hotchkiss cars were the result of an arm slump. The work of Terrasse, these first Hotchkiss cars were T-headed fours with pair-cast cylinders, 5-ball-bearing crankshafts, low-tension magneto ignition, round honeycomb radiators, 4-speed gearboxes, and the famous Hotchkiss drive by live axle and open propeller shaft. Initially cylinder capacities of Hotchkiss cars were 4.6-litres and 7.4-litres, but the Hotchkiss car company’s first racers of 1904 were 17.8-litre monsters notable for their aiv and chain drive. Though their 1905 successors conformed once more to touring-car practice, they were even bigger Hotchkiss cars, with 18.815cc and an alleged 130bhp. Hotchkiss’s last racing season was 1906 with their Grand Prix Hotchkiss cars had 16.3-litre L-head units and quick-detachable wire wheels. Though these Hotchkiss cars were unsuccessful, Hotchkiss sold 167 cars that year, with gate change standardized, and a choice of five Hotchkiss car models: a short-lived 4.2-litre petrol brougham, fours of 18, 30 and 42hp, and their first six. The last-mentioned Hotckiss car was the large V-type that evolved into a 9½-litre machine and was still being offered in 1912 as a Hotckiss car. Chassis price was £1.000 and it was capable of 60mph.

The slump following the Agadir crisis led to the abandonment of ball-bearing crankshafts on Hotchkiss cars; at the same time there was a move towards smaller Hotchkiss cars with the 3.1-litre T-type, with side valves in an L-head and high-tension magneto ignition. Two years later came something even smaller and more modern, the 12/16hp Hotchkiss X-type with 2-bearing crankshaft and three forward speeds at £390. Soon monobloc engines spread up the range to the 3.7-litre Hotckiss AB of 1912. From 1911 there were some smaller L-head sixes, the 4.678cc Hotchkiss X6 and the 5½-litre Hotchkiss AC6; 1912 sales were a record 598 Hotchkiss cars. Electric lighting was available from 1913, and all the 1914 Hotchkiss car models – the 2.6-litre Hotchkiss AG, the 4-litre Hotchkiss AF, the 5.7-litre Hotchkiss AC, and the 6-cylinder Hotchkiss AC6 – had semi-elliptic suspension all round.

The wartime demand for Hotchkiss machine guns led to the establishment of a branch factory under the Englishman Harry Ainsworth, this subsequently making engines for W.R. Morris until it was absorbed by him in 1923. At home Hotchkiss sold off their surplus works capacity at Lyons and concentrated on a revised Hotchkiss car again, the AF with full electrics and a horseshoe-shaped radiator in place of the traditional round one. Its successor, the Hotchkiss AH of 1921, had cantilever rear springs and torque tube drive, and a year later came the Hotchkiss AL with ohv, and a detachable head; front-wheel brakes were added for 1923. There was also a prototype luxury Hotchkiss car at the 1921 Paris Salon; this Hotchkiss AK had a 6.6-litre 6-cylinder ohc engine, dual ignition, 4-speed unit gearbox, servo-assisted 4-wheel brakes, and a cruciform-braced frame, but it never went into production.

The return of Ainsworth to St. Denis in 1923, coincided with the construction of a new Hotchkiss car factory and a more realistic type of car, the 2.4-litre 12CV Hotchkiss AM, with 4-cylinder sv engine, 4-speed unit box, four-wheel brakes, wire hwwls, and Hotchkiss drive once more. Between 1924 and 1928 it was the Hotchkiss car company’s staple product, selling at the rate of over a thousand a year and offering a 70mph performance at a modest outlay. It persisted until 1932, acquiring ohv in 1926 and rod-operated brakes in 1928, and its engine was used in some Morris-Léon Bollées. Even better was the Hotchkiss AM80 of 1929, largely the work of Bertarione. This was a short-stroke (80x100mm), 7-bearing ohv 3-litre six that owed a good deal to the AM2, though early cars featured torque tube drive; it was to be the basis from which all subsequent Hotchkisses were evolved. A silent 3rd gearbox featured on 1931 Hotchkiss car models, Hotchkiss drive reappeared in 1932, and 1933 improvements included Bendix brakes, cruciform-braked frames, down-draught carburetors and mechanical fuel pumps. Hotchkiss AM80 engines were also fitted to Sizaire Frères and Tracta cars.

The 1933 Hotchkiss car range was expanded both up and down, with new Hotchkiss 12CV (2-litre) and 13CV (1.3-litre) fours for the economy market, and an 85mph fast tourer, the 100bhp 3½-litre Hotckiss AM80S, for the enthusiast. This Hotchkiss car was based on the car with which Vasselle won the 1932 Monte Carlo Rally. Hotchkiss cars repeated this success in 1933 and 1934: in the latter year the Hotchkiss cars collected two Glazier Cups in the Alpine Trial. There were further wins in the Monte Carlo in 1938 and 1939; on the latter occasion a Grand Sport Hotchkiss car tied with a 3½-litre Delahaye. Radiators were moved forward on the 1934 Hotchkiss cars, and the 3-litre gave way to a 2.650cc 15CV that was not a success and lasted only one season. The 1935 Hotchkiss cars had synchromesh and integral boots, and at the top of the 3½-litre 20CV range was the twin-carburettor Hotckiss Paris-Nice, a 115bhp sports car capable of 95mph. Hydraulic brakes appeared in 1936 on Hotchkiss cars (to be quietly dropped halfway through 1937). The sports 20CV engine was now giving 125-130bhp and when allied to a short 9ft 2in wheelbase resulted in the Hotchkiss Grand Sport, a true 100mph saloon.

By 1938 the horseshoe radiator on the Hotchkiss car was now a wire-mesh grille, but despite the exigencies of French rearmament programmes the Hotchkiss car company managed to deliver 2.751 Hotchkiss cars that year, made up of the two fours, the reinstated 3-litre Hotchkiss 680, and the 3½-litre Hotchkiss 686 in various forms, including seven-seater limousines with the single-carburettor 100bhp engine. Hotchkiss also came to the rescue of the ailing Amilcar concern, helping to make the Grégoire-inspired 1.185cc Compound, a small fwd saloon with unitary construction in Alpax; this was sold in England, though not in France, as a Hotchkiss car. A 1.3-litre ohv development, the Hotchkiss B67, was ready for production when France collapsed in the summer of 1940.

Hotchkiss never really recovered from World War 2, though Peugeot were briefly interested in the Hotchkiss car company and Hotchkiss 686 cars won the first two post-war Monte Carlo Rallies of 1949 and 1950. The Hotchkiss 12CV and Hotchkiss 20CV were back in production, unchanged, by 1946, but the first year’s output was a miserable 117 Hotchkiss cars. Hydraulic brakes and independent front suspension did not appear until 1949 on Hotchkiss cars (though Hotchkiss had experimented with the latter in 1937), and a Cotal electric gearbox became a factory option. The 1951 Hotchkiss car models were ‘facelifted’ with V-screens, recessed headlamps and auxiliary coil rear suspension, but in the meantime there had been an expensive mistake: the acquisition by Hotchkiss of the rights to the Grégoire flat-4. This ingenious device was a development of the 1938 Amilcar theme featuring all-round independent suspension and a 4-speed overdrive gearbox, as well as front wheel drive. Production Hotchkiss car models with 2.2-litre engines were said to achieve 95mph and 30mpg, but the teething troubles were endless, and Hotchkiss only managed to make 250 Hotchkiss cars in the end. There was a shutdown in 1952 and the price of recovery was a merger with Delahaye that led inevitably to concentration on commercial vehicles. The old Hotchkiss cars 13CV and 20CV received another facelift in time for the 1954 Paris Salon, but his was their swansong, though medium-powered trucks continued to be made until 1970, along with a version of the American Jeep built under licence.

GB, 1920

Hotchkiss et Cie, Coventry, Warwickshire

Hotchkiss of Coventry, a British offshoot of the famous French Hotchkiss car firm, was set up during World War 1 to make engines in Britain. Their units became best known as the motive power for Morris and BSA light cars, but before they were taken over by William Morris, Hotchkiss experimented with a small car of their own. The Hotchkiss car consisted of their 1.080cc air-cooled V-twin ohv engine installed with a 3-speed gearbox in a pre-war Morris Oxford chassis. It never went into production.

Source: Georgano, encyclopedia of motorcar; MCS, TRN

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