Bell Helicopter, a Textron company, announces the first flight of the Bell 525 Relentless. The maiden flight of the super-medium helicopter took place at the company’s aircraft assembly center in ...

Jan. 17--Severe vibration caused the crash of a Bell helicopter 525 Relentless that killed two pilots during testing in 2016, according to a final NTSB report published this week. Officials at the ...

Shards of orange pieces were scattered among the burned grass, making it difficult to figure out what kind of aircraft had crashed in a field in Ellis County on July 6.. These were the first images of ...

Bell will later this year begin an operational evaluation of its 525 Relentless in partnership with Omni Helicopters, as the airframer closes on certification for the long-running super-medium-twin.