What happened
The pilot departed the airstrip and climbed to an altitude of 500 feet above ground level (AGL). During this phase of flight, the pilot reduced engine power and activated the fuel transfer pump. The pilot then moved the fuel selector switch from the left fuel tank position to the right fuel tank position.
Approximately one minute after selecting the right fuel tank, the engine ceased producing power. The pilot attempted to restore engine operation by switching the fuel selector back to the left fuel tank; however, the engine could not be restarted. Consequently, the pilot initiated a forced landing. During this emergency descent and landing maneuver, the aircraft's right wing struck overhead powerlines.
The investigation
Following the accident, investigators conducted a thorough examination of the aircraft's engine and fuel system. A post-accident engine examination and run revealed no evidence of mechanical malfunction. Additionally, an inspection of the airplane's fuel system showed no abnormalities that would account for the loss of power.