ROBERT LEE, TX, USA
N8066B
ROBINSON R22B
DURING A GAME SURVEY THE ENGINE/ROTOR RPM SUDDENLY DETERIORATED AND THE PILOT EXECUTED A FORCED LANDING. DURING THE APPROACH TO THE GROUND THE ENGINE/ROTOR RPM DETERIORATED FURTHER AND THE HELICOPTER IMPACTED THE GROUND HARD. THE CAUSE FOR THE POWER LOSS COULD NOT BE DETERMINED.
THE LOSS OF ENGINE/ROTOR RPM FOR UNDETERMINED REASONS.
Source: NTSB Aviation Accident Database
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