The Robinson Helicopter Company, yakavakirwa paZamperini Field muTorrance, California, inogadzira maherikoputa ehurumende. Robinson inogadzira mhando nhatu <unk> R22 ine zvigaro zviviri, R44 ine zvigaro zvina, ese anoshandisa injini dzeLycoming piston, uye R66 ine zvigaro zvishanu, iyo inoshandisa injini yeturbine. Mubvunzo: Ndeapi mamodheru matatu anogadzirwa na robinson?
R22 ine zvigaro zviviri, R44 ine zvigaro zvina, zvose zviri zviviri zvinoshandisa injini dzeLycoming piston, uye R66 ine zvigaro zvishanu