Z1, Z-1, or Z.1 may refer to: * Z.1 or the Flow of Funds, a U.S. government fiscal report * Z.1, an anti-tank barrier known as Admiralty scaffolding *

Z-1 (band) Z-1 was a Japanese idol quartet signed under Toshiba EMI from 1999 to 2002. The name ''Z-1'' signifies the last (Z) super stars of the 20th century and the first (1) of the 21st. Members *, born on September 14, 1985, in Tokyo. *, born on Octobe ...

, a Japanese idol group *

Z1 class Melbourne tram The Z-class are single-unit bogie trams that operate on the Melbourne tram network. Between 1975 and 1983, 230 trams spanning three sub-classes were built by Comeng, Dandenong. The design was based on two similar Gothenburg tram models, and ...

* Z-1 (comics), a DC comics character *

Z1 (computer) The Z1 was a motor-driven mechanical computer designed by German inventor Konrad Zuse from 1936 to 1937, which he built in his parents' home from 1936 to 1938. It was a binary, electrically driven, mechanical calculator, with limited programma ...

, a mechanical computer designed by Konrad Zuse from 1935 to 1936 * ''

Z1 Battle Royale ''Z1 Battle Royale'' (formerly ''H1Z1'' and ''King of the Kill'') is a battle royale game developed and published by Daybreak Game Company. The game's development began after the original ''H1Z1'' was spun off into two separate projects in early ...

'', a 2018 video game * Z1 TV, a Czech TV channel * Z1 Zagrebačka Televizija, a Croatian regional television network * Z-1 Suit, an experimental space suit * AEG Z.1, a German aircraft built before World War I from Zagreb *

BMW Z1 The BMW Z1 is the first model in BMW's line of Z series roadsters (two-seater convertibles), and was produced in limited numbers from 1989 to 1991. The Z1 is unique for its plastic body panels and vertically sliding doors which drop into the ...

, a two-seat roadster * German destroyer Z1 ''Leberecht Maass'' * Great Northern Railway Z-1 class, a class of electric locomotives used by the

Great Northern Railway (U.S.) The Great Northern Railway was an American Class I railroad. Running from Saint Paul, Minnesota, to Seattle, Washington (state), Washington, it was the creation of 19th-century Canadian-American railroad entrepreneur James Jerome Hill, James ...

* NER Class Z1, a class of British steam locomotives (redesignated class Z in 1914) * Goodyear Z-1,

N-class blimp The N-Class, or as popularly known, the "Nan ship", was a line of non-rigid airships built by the Goodyear Aircraft Company of Akron, Ohio for the US Navy. This line of airships was developed through many versions and assigned various designat ...

s of the U.S. Navy * HZ-1 Aerocycle, an experimental U.S. Army flying platform of the 1960s *

Kawasaki Z1 The Kawasaki Z1 is a four-cylinder, air-cooled, double-overhead camshaft, carbureted, chain-drive motorcycle introduced in 1972 by Kawasaki. Following the introduction of Honda's CB750 in 1968, the Z1 helped popularize the in-line, across-the ...

, a motorcycle * Sony HVR-Z1, a HDV format camcorder manufactured by Sony *

Sony Xperia Z1 The Sony Xperia Z1 is an Android (operating system), Android smartphone produced by Sony Mobile Communications, Sony. The Z1, at that point known by the project code name "Honami", was unveiled during a press conference in Internationale Funka ...

, a smartphone manufactured by Sony *

Zork I ''Zork'' is a text adventure game first released in 1977 by developers Tim Anderson, Marc Blank, Bruce Daniels, and Dave Lebling for the PDP-10 mainframe computer. The original developers and others, as the company Infocom, expanded and s ...

, an interactive fiction computer game * the train code for high-speed train between

Shanghai Shanghai, Shanghainese: , Standard Chinese pronunciation: is a direct-administered municipality and the most populous urban area in China. The city is located on the Chinese shoreline on the southern estuary of the Yangtze River, with the ...

and

Beijing Beijing, Chinese postal romanization, previously romanized as Peking, is the capital city of China. With more than 22 million residents, it is the world's List of national capitals by population, most populous national capital city as well as ...

* Z1 Digital Studio, an international digital product studio based in

Seville Seville ( ; , ) is the capital and largest city of the Spain, Spanish autonomous communities of Spain, autonomous community of Andalusia and the province of Seville. It is situated on the lower reaches of the Guadalquivir, River Guadalquivir, ...

See also