Incident Overview
During a preflight inspection, the pilot added automotive gasoline to the airplane's right fuel tank. Following the inspection, the pilot moved the fuel selector to the left tank position, conducted a run-up, and departed. Shortly after takeoff, as the airplane reached approximately 300 feet above ground level, the engine began to lose power.
Forced Landing and Impact
Recognizing the power loss, the pilot attempted to maneuver the airplane away from trees during the forced landing. The airplane subsequently impacted the ground, nosed over, and sustained substantial damage.
Post-Accident Examination
A thorough examination of the airframe and engine revealed no mechanical deficiencies. However, investigators noted that the fuel selector valve was not positively engaged at the time of the accident. The fuel selector had been positioned to the left tank, but the lack of positive engagement may have prevented proper fuel flow.
Additional Details
The pilot had filled the right fuel tank with automotive gasoline before the flight. The selection of the left tank, combined with the fuel selector's improper engagement, likely resulted in inadequate fuel delivery to the engine during the climb. No other anomalies were identified.