Q:Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Honda CM450A -  The CM450A was a motorcycle made by Honda in 1982 and 1983. It was based on the CB400 and CM400 models (1978-1981) especially the CM400A Hondamatic (1980-1981). It had a 447cc SOHC parallel twin engine with two carburettors and a 2-speed transmission with a torque converter. It was not a full automatic however because the rider had to manually shift between low and high.
A:
Mean Of Transportation