Accident Summary
The airplane impacted terrain following a loss of control during the initial climb after takeoff. The pilot reported a loss of power. Post-accident examination revealed torsional twisting on the propeller blades. The undamaged emergency exit was found near the runway; its latching mechanism was not damaged, and the pins were not with the exit.
Witness Accounts
One witness reported the airplane was noisier than usual, observed it in a steep left bank with a level pitch attitude, then saw it descend rapidly while turning north. The witness noted the airplane appeared to enter a right bank before impact. Another witness reported hearing a sound that resembled an engine backfire.
Pilot and Aircraft Information
The aircraft had sat on the ramp at the departure airport for at least 15 years without being flown. Although the registration had not changed, the pilot reportedly purchased the airplane shortly before the accident. The pilot did not hold a multi-engine rating.
Probable Cause
According to the official findings, the probable cause of the accident was the pilot's failure to maintain control of the airplane during the initial takeoff climb. Factors associated with the accident were the pilot's inadequate preflight of the airplane, the separation of the emergency exit, and the pilot's lack of a multi-engine rating.