Incident Overview
A pilot reported that nothing was abnormal during the takeoff from runway 33. However, after reaching an altitude of about 500 feet above ground level, the engine began to run roughly and lose power. The pilot turned back toward the airport, established best glide speed, and notified the tower.
Response and Attempted Landing
The pilot checked the engine controls and noted feeling heat on his legs as well as smelling something hot. No smoke or flames were visible. He attempted to land on runway 19L but found that excess altitude, airspeed, and a downwind approach made the landing impossible. He advanced the throttle to full, which resulted in almost no acceleration.
Forced Landing
Deciding to land in a farm field south of the airport, the pilot conducted a soft field landing. The airplane impacted a row of trees and bushes at the end of the field.
Examination
Post-accident examination of the airplane revealed that the engine controls were intact. Fuel samples showed no evidence of contamination. The engine operated normally during warm up, run up, and a full power test run.