Rotorcraft
Bell 525 Flight-test Program Makes Progress
Two Bell 525 flight-test vehicles have accumulated an additional 200 flight test hours since returning to the air last July.
Bell temporarily suspended flight testing of its 525 Relentless medium twin following the fatal June 2016 crash of FTV1. Now, FTV2 and FTV3 will soon be joined by FTV4 as testing continues.
Bell temporarily suspended flight testing of its 525 Relentless medium twin following the fatal June 2016 crash of FTV1. Now, FTV2 and FTV3 will soon be joined by FTV4 as testing continues.

Since the Bell 525 returned to the air in July, Bell (Booth C5122) has flown both of its remaining super-medium twins nearly an additional 200 flight-test hours. But its two flight-test vehicles—FTV2 and FTV3—have now accumulated approximately 290 total flight test hours between them. FTV4 is scheduled to make its maiden flight in the fourth quarter.