Primary finding
Probable cause
The pilot's failure to maintain lateral control during takeoff after an encounter with a gusting wind, which resulted in a wing strike.
Investigator assessment
Analysis narrative
The pilot reported that before takeoff he noted a strong dust devil at the far end of the airstrip which appeared to dissipate. During the takeoff and while passing through 60 mph, the right wing suddenly lifted, and the pilot had not control. The left wing struck the ground and the airplane pivoted around. The engine separated and the wings were substantially damaged. The pilot reported that there were no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.