Helicopter Tours in Maui and Molokai, Hawaii List of Aircraft Model C/N Built ID AS350BA Ecureuil 2391 1990N406AM : Aris Inc at Kahului, HI from Mar03; Air Maui by May16 AS350BA Ecureuil 2544 1991N4AK : Aris Inc at Kahului, HI from Jan94; Air Maui by 2016