Accident Overview
A pilot reported that while flying over mountainous terrain with three passengers on board, he believed the engine was not developing sufficient power to clear the mountaintop. To avoid the obstacle, he executed a left 180-degree turn intended to descend back down the mountainside.
Collision and Descent
During the turn, the airplane lost altitude. The left wing subsequently impacted a tree, causing the airplane to continue descending through the trees before coming to rest in an inverted position.
Post-Accident Pilot Statement
After the accident, the pilot stated that there were no indications of an engine problem in the cockpit prior to the event. He further noted that he did not believe there were any engine or airframe anomalies before the aircraft struck the tree.
Investigation Findings
The investigation into the accident did not identify any mechanical deficiencies in the engine or airframe based on the pilot's account. The incident highlights the challenges of maneuvering in mountainous terrain when concerns about engine performance arise.