A straight-four engine is a four-cylinder piston engine where cylinders are arranged in a line along a common crankshaft.
The inline-six engine is a piston engine with six cylinders arranged in a straight line along the crankshaft. A straight-six engine has perfect primary and secondary engine balance, resulting in fewer vibrations than other designs of six or fewer cylinders.
The Daimler Company Limited, before 1910 known as the Daimler Motor Company Limited, was an independent British motor vehicle manufacturer founded in London by H. J. Lawson in 1896, which set up its manufacturing base in Coventry. The company bought the right to the use of the Daimler name simultaneously from Gottlieb Daimler and Daimler-Motoren-Gesellschaft of Cannstatt, Germany. After early financial difficulty and a reorganisation of the company in 1904, the Daimler Motor Company was purchased by Birmingham Small Arms Company (BSA) in 1910, which also made cars under its own name before the Second World War. In 1933, BSA bought the Lanchester Motor Company and made it a subsidiary of the Daimler Company.
The Rover Company Limited was a British car manufacturing company that operated from its base in Solihull in Warwickshire. Its lasting reputation for quality and performance was such that its first postwar model reviewed by Road & Track in 1952 was pronounced finer than any but a Rolls-Royce. Rover also manufactured the Land Rover series from 1948 onwards, which spawned the Range Rover in 1970, and went on to become its most successful and profitable product — with Land Rover eventually becoming a separate company and brand in its own right.
The Standard Motor Company Limited was a motor vehicle manufacturer, founded in Coventry, England, in 1903 by Reginald Walter Maudslay. For many years, it manufactured Ferguson TE20 tractors powered by its Vanguard engine. All Standard's tractor assets were sold to Massey Ferguson in 1959. Standard purchased Triumph in 1945 and in 1959 officially changed its name to Standard-Triumph International and began to put the Triumph brand name on all its products. A new subsidiary took the name The Standard Motor Company Limited and took over the manufacture of the group's products.
Riley was a British motorcar and bicycle manufacturer from 1890. Riley became part of the Nuffield Organization in 1938 and was merged into the British Leyland Motor Corporation in 1968. In July 1969 British Leyland announced the immediate end of Riley production, although 1969 was a difficult year for the UK automotive industry and many cars from Riley's inventory may have been first registered in 1970.
Triumph Engineering Co Ltd was a British motorcycle manufacturing company, based originally in Coventry and then in Meriden. A new company, Triumph Motorcycles Ltd, based in Hinckley, gained the name rights after the end of the company in the 1980s and is now one of the world's major motorcycle manufacturers.
L'Aster, Aster, Ateliers de Construction Mecanique l'Aster, was a French manufacturer of automobiles and the leading supplier of engines to other manufacturers from the late 1890s until circa 1910/12. Although primarily known as an engine mass manufacturer the company also produced chassis for coach-works and a complete range of components.
Singer Motors Limited was a British motor vehicle manufacturing business, originally a bicycle manufacturer founded as Singer & Co by George Singer, in 1874 in Coventry, England. Singer & Co's bicycle manufacture continued. From 1901 George Singer's Singer Motor Co made cars and commercial vehicles.
Humber Limited was a British manufacturer of bicycles, motorcycles, and cars incorporated and listed on the stock exchange in 1887. It took the name "Humber & Co Limited" because of the high reputation of the products of one of the constituent businesses that had belonged to Thomas Humber. A financial reconstruction in 1899 transferred its business to Humber Limited.
Lea-Francis was a British motor manufacturing company that began by building bicycles.
The Lanchester Motor Company Limited was a British car manufacturer in active trade between 1899 and 1955. Though the Lanchester Motor Company Limited is still registered as an active company and accounts are filed each year, the marque has been dormant since. As of 2014 it is marked as "non-trading".
Wolseley Motors Limited was a British motor vehicle manufacturer founded in early 1901 by the Vickers Armaments in conjunction with Herbert Austin. It initially made a full range, topped by large luxury cars, and dominated the market in the Edwardian era. The Vickers brothers died and, without their guidance, Wolseley expanded rapidly after the war, manufacturing 12,000 cars in 1921, and remained the biggest motor manufacturer in Britain.
Established in 1901, Belsize Motors was based in Clayton, Manchester, England. The company was founded by Marshall & Company and took its name from their Belsize works, where they had built bicycles.
A motorized bicycle is a bicycle with an attached motor or engine and transmission used either to power the vehicle unassisted, or to assist with pedalling. Since it sometimes retains both pedals and a discrete connected drive for rider-powered propulsion, the motorized bicycle is in technical terms a true bicycle, albeit a power-assisted one. Typically they are incapable of speeds above 52 km/h (32 mph), however in recent years larger motors have been built, allowing bikes to reach speeds of upwards of 72 km/h.
Ariel Motorcycles was a British maker of bicycles and then motorcycles in Bournbrook, Birmingham. It was an innovator in British motorcycling, part of the Ariel marque. The company was sold to BSA in 1951 but the brand survived until 1967. Influential Ariel designers included Val Page and Edward Turner. The last motorcycle-type vehicle to carry the Ariel name was a short-lived three-wheel tilting moped in 1970.
Impéria Automobiles was a Belgian manufacturer of automobiles, active between 1906 and 1948. Its factory in Nessonvaux, Liège had a rooftop test track since 1928.
The history of the motorcycle begins in the second half of the 19th century. Motorcycles are descended from the "safety bicycle," a bicycle with front and rear wheels of the same size and a pedal crank mechanism to drive the rear wheel. Despite some early landmarks in its development, the motorcycle lacks a rigid pedigree that can be traced back to a single idea or machine. Instead, the idea seems to have occurred to numerous engineers and inventors around Europe at around the same time.
The Land Rover Series I, II, and III, or simply the Land-Rover are compact British off-road vehicles, produced by the Rover Company since 1948, and later by British Leyland. Though inspired by the World War II jeep, the Land Rover immediately distinguished itself from all other cars. From launch, it was the first mass-produced civilian four-wheel drive car with doors, and an available hard roof. Contrary to conventional car and truck chassis, it used a sturdier fully box-welded frame. Furthermore, due to post-war steel shortage, and aluminium surplus, Land Rovers received non-rusting aluminium alloy bodies, favouring their longevity. In 1992, Land Rover claimed that 70% of all the vehicles they had built were still in use.
The Turner Manufacturing Company was an engineering company based in Wolverhampton, England. Among their products were steam and petrol cars, small boat engines, the Turner winch, a range of diesel engines made in the 1940s and 1950s, the Yeoman of England agricultural tractor, and truck transmissions - the latter leading to their eventual takeover.
