Accident Overview
A helicopter experienced a total loss of engine power during cruise flight, necessitating a forced landing. The aircraft sustained substantial damage during the event.
Pilot and Ownership Details
The helicopter had been recently purchased by the left-seat pilot, who did not hold a rotorcraft rating. At the time of the accident, the right-seat pilot was flying the aircraft.
Forced Landing Sequence
The right-seat pilot reported performing an autorotation onto a hilltop. The terrain was described as "sparsely populated" by trees ranging from 7-1/2 to 8 feet in height. The pilot stated that the hilltop was the only viable landing area, as the surrounding terrain was "hostile."
Damage Assessment
During the landing, the tail boom struck trees, resulting in damage. Examination of the helicopter after the accident revealed that there was no usable fuel remaining aboard.
Investigation Findings
The investigation identified no usable fuel in the helicopter's tanks. The total loss of engine power was consistent with fuel exhaustion, though the exact cause of the power loss was not explicitly stated in the source.