Robinson R22 Beta, G-BTHI
During approach, the helicopter was subject to severe vibration, a clutch warning and low rotor rpm warnings. The pilot initiated an autorotation but the aircraft began to yaw to the right uncontrollably. The helicopter landed heavily in a field and turned over and the two crew members suffered minor injuries.
Robinson R22 Beta G-BTHI 02-13.pdf (202.49 kb)