Z1 may refer to: Z1 class Melbourne tram Z1 (computer) Z1 Kawasaki, a motorcycle Z1 Zagrebačka Televizija, a Croatian regional television network Z1, a Czech TV channel AEG Z.1, a German aircraft built before World War I from Zagreb BMW Z1 Sony HVR-Z1, a HDV format camcorder manufactured by Sony and also : Zork I, the train code for high-speed train between Shanghai and Beijing Z-1 (band), a Japanese idol group… (More on Z-1)