The Airplane Began To Veer To The Right And The Pilot Stated He Failed To Recover In Time

Location: Rowley, Utah Accident Number: WPR24LA143
Date & Time: April 30, 2024, 12:00 Local Registration: N440BS
Aircraft: Thatcher CX4 Aircraft Damage: Substantial
Defining Event: Loss of control on ground Injuries: 1 Minor
Flight Conducted Under: Part 91: General aviation - Personal

Analysis: The pilot of the tailwheel-equipped airplane reported that he made a precautionary landing on a paved road after a sudden loss of engine power. While troubleshooting the engine, a loose carburetor fuel/air mixture needle was identified, and it was subsequently adjusted and secured. The pilot conducted an engine runup and elected to depart from the same road. The road was approximately 30 ft in width and was lined with power lines on either side. During the takeoff roll, the airplane began to veer to the right and the pilot stated he failed to recover in time. The airplane departed the road to the right, struck surrounding vegetation, and came to rest inverted. The airplane sustained substantial damage to both wings, left aileron, and the vertical stabilizer. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Probable Cause and Findings: The National Transportation Safety Board determines the probable cause(s) of this accident to be -- The pilot’s failure to maintain directional control during the takeoff roll.

FMI: www.ntsb.gov