Air transportation safety investigation A25Q0137
The occurrence
On 31 August 2025, a privately registered KitFox Model IV advanced ultralight aircraft was conducting a flight from Casey Aerodrome, Quebec, to a private runway in Sainte-Eulalie, Quebec, with the pilot and 1 passenger on board.
Shortly after takeoff, during the initial climb, the aircraft turned steeply to the right and the nose pitched down before crashing.
There was a post-impact fire, and the aircraft was destroyed. The 2 occupants were fatally injured. The TSB is investigating.