What happened
During the initial climb phase following takeoff, the aircraft type experienced a sudden loss of control. According to eyewitness accounts, the aircraft was observed in a steep left bank while maintaining a level pitch attitude. During this maneuver, the aircraft began a rapid descent while turning toward a northerly heading. Observers noted that the aircraft then transitioned into a right bank before striking the ground. One witness reported hearing an engine backfire, and the pilot subsequently reported that the aircraft had lost power.
Following the impact, physical evidence showed visible torsional twisting on the propeller blades. An undamaged emergency exit was discovered near the runway, though the latching pins were missing from the mechanism. Records indicate the aircraft had been stationary at its departure airport for a period of at least 15 years prior to the event. Although the registration remained unchanged, the pilot had acquired the aircraft shortly before the flight.
Findings
Investigation into the incident highlighted several contributing factors. The pilot was operating the aircraft without a multi-engine rating. A primary factor in the accident was the loss of engine power during the critical takeoff climb phase.