Third AW609 prototype resume ground tests

AgustaWestland's AW609 civil TiltRotor aircraft program is back on track with the third prototype (AC3) completing its first ground run and resumption of tests using the first prototype (AC1) from company’s facilities in Cascina Costa, Italy. The AC3 prototype began restrained ground run testing with all engines and systems operating with flight tests scheduled to begin in mid-2016 in