The TX Gemini is the first Australian Gemini, based on the Japanese Isuzu. It was introduced in March 1975. It had 2 specification levels (S, SL) and was available as a 2 or 4 door with 1 engine option and 1 transmission option. The engine was a 1.6 inline 4 and the transmission was a 4 speed manual.
TX Gemini
