Lycoming LTS101-750B-2 turboshaft engines were selected for the twin engine powerplant whilst Rockwell Collins manufactured the HH-65's avionics in Cedar Rapids, Iowa.
Seleccionáronse os motores turboeixo Lycoming LTS101-750B-2 como planta de potencia mentres que Rockwell Collins fabricou a aviónica do HH-65 en Cedar Rapids, Iowa.