The Honda N360 is a kei car, designed and built by Honda and produced from March 1967 through 1970, while its larger N600 brother lasted three more years. After a January 1970 facelift, the N360 became the NIII360 and continued in production until 1972. The car featured front wheel drive and an air-cooled, four stroke, 354 cc, 31 hp (23 kW) two-cylinder engine, and was borrowed from the Honda CB450 motorcycle. The displacement was reduced so as to comply with kei car legislation which stipulated maximum allowable engine displacement. This same engine was also used in the Honda Vamos, with a beam axle/leaf spring rear suspension. The "N" prefix stands for the Japanese word "norimono" which means "vehicle" in English. The exterior dimensions were in compliance with Japanese government regulations concerning kei cars, however, vehicles installed with the 402 cc and 599 cc engines were too large for the category, and were largely intended for international sales.