Incident Details
The pilot reported that the engine run-up, power application, and rotation during the takeoff roll initially appeared normal. However, the airplane subsequently settled back onto the runway and failed to respond to further pitch control inputs. The pilot did not perceive any loss of engine power, but the airplane was unable to achieve flight. Directional control was lost as the airplane veered off the right side of the runway and entered a tree line.
Pilot Report
According to the pilot's account, all pre-takeoff checks were routine. The engine operated without indication of malfunction during the ground roll and initial climb attempt. When the airplane began to settle, the pilot applied additional pitch control but observed no corresponding change in the airplane's attitude. The pilot noted no sensory cues suggesting a power loss, such as changes in engine sound or vibration.
Examination Findings
Subsequent examination of the airplane by Federal Aviation Administration (FAA) inspectors revealed that the fuel selector valve was positioned to 'off'. No fuel was found in the fuel lines leading to the carburetor or the primer system. The absence of fuel supply is consistent with the fuel selector being in the off position, which would interrupt fuel flow to the engine.