A V-twin engine, also called a V2 engine, is a two-cylinder piston engine where the cylinders are arranged in a V configuration and share a common crankshaft.
Overdrive is the operation of an automobile cruising at sustained speed with reduced engine speed (rpm), leading to better fuel consumption, lower noise, and lower wear. The term is ambiguous. The most fundamental meaning is that of an overall gear ratio between engine and wheels, such that the car is over-geared, and cannot reach its potential top speed, i.e. the car could travel faster if it were in a lower gear, with the engine turning at higher RPM.
A manual transmission (MT), also known as manual gearbox, standard transmission, or stick shift, is a multi-speed motor vehicle transmission system where gear changes require the driver to manually select the gears by operating a gear stick and clutch.
Rear-wheel drive (RWD) is a form of engine and transmission layout used in motor vehicles, in which the engine drives the rear wheels only. Until the late 20th century, rear-wheel drive was the most common configuration for cars. Most rear-wheel drive vehicles feature a longitudinally-mounted engine at the front of the car.
A transfer case is an intermediate gearbox that transfers power from the transmission of a motor vehicle to the driven axles of four-wheel-drive, all-wheel-drive, and other multi-axled on- and off-road machines. A part of the vehicle's drivetrain, it employs drive shafts to mechanically deliver motive power. The transfer case also synchronizes the difference between the rotation of the front and rear wheels, and may contain one or more sets of low range gears for off-road use.
A drive shaft, driveshaft, driving shaft, tailshaft, propeller shaft, or Cardan shaft is a component for transmitting mechanical power, torque, and rotation, usually used to connect other components of a drivetrain that cannot be connected directly because of distance or the need to allow for relative movement between them.
Trojan was a British automobile manufacturer producing light cars between 1914 and 1965, and light commercial vehicles for a short time.
TorqueFlite is the trademarked name of Chrysler Corporation's automatic transmissions, starting with the three-speed unit introduced late in the 1956 model year as a successor to Chrysler's two-speed PowerFlite. In the 1990s, the TorqueFlite name was dropped in favor of alphanumeric designations, although the latest Chrysler eight-speed automatic transmission has revived the name.
Coventry Premier Limited owned a British car and cyclecar manufacturing business based in Coventry from 1912 to 1923. It changed its name from Premier Cycles to Coventry Premier Ltd in November 1914.
The GWK was a British car made in Maidenhead, Berkshire, between 1911 and 1931. It got its name from its founders, Arthur Grice, J. Talfourd Wood, and C.M. Keiller. The cars were unusual in using a friction drive system.
The GN was a British cyclecar made in London, between 1910 and 1925, The name derived from its founders, H.R. Godfrey and Archibald Frazer-Nash. Production ceased in 1923 but the company kept trading until 1925.
Single Center Spring Buggy Company was an American carriage and automobile manufacturer based in Evansville, Indiana. The Single Center factory manufactured the Zentmobile, Zent, Windsor, Worth, Single Center, Evansville, Simplicity and Traveler automobiles from 1903 to 1910.
Douglas was a British motorcycle manufacturer from 1907 to 1957 based in Kingswood, Bristol, owned by the Douglas family, and especially known for its horizontally opposed twin cylinder engined bikes and as manufacturers of speedway machines. The company also built a range of cars between 1913 and 1922.
Vehicles made by American Motors Corporation (AMC) and Jeep incorporated a variety of transmissions and transfer case systems. This article covers transmissions used in the following vehicle models and years:
The Car-Nation was a brand of automobile manufactured in Detroit, Michigan, by the American Voiturette Company from 1913 to 1914.
Lincoln Motor Car Works was an automobile company in Chicago, Illinois. It produced cars for Sears Roebuck from 1908 until 1912.
The Buckeye Gasoline Buggy, also known as the Lambert gasoline buggy, was an 1891 gasoline automobile, the first made in the United States. It was also the first automobile made available for sale in the United States. It was initially a three-wheel horseless carriage, propelled by an internal combustion gasoline engine; it was later developed into a four-wheel automobile with a gearless transmission, and mass-produced during the first part of the twentieth century. The platform was later expanded into a line of trucks and fire engines.
The Dewcar was a British four-wheeled cyclecar made from 1913 to 1914 by D.E.W. Engineering Co Ltd of Eynsford, Kent. The car was designed by Harold E. Dew and was developed through a series of one-offs starting in 1910.
The Jeep Liberty (KJ), or Jeep Cherokee (KJ) outside North America, is a compact SUV that was produced by Jeep from 2002 to 2007. Introduced in May 2001 as a replacement for the Cherokee (XJ), the unibody Liberty was priced between the Wrangler and Grand Cherokee. It was the smallest of the 4-door Jeep SUVs up until the car platform based 4-door Compass and Patriot arrived for 2007.
Sima Violet was a French manufacturer of cyclecars between 1924 and 1929.
