Pilot And Mechanic From The Flight School Were Conducting A Post-Maintenance Check Flight

Location: Puyallup, WA Accident Number: WPR25LA259
Date & Time: August 25, 2025, 14:56 Local Registration: N538SF
Aircraft: Czech Aircraft Group SRO Sportcruiser Injuries: 1 Serious, 1 Minor
Flight Conducted Under: Part 91: General aviation - Flight test

On August 25, 2025, about 1456 Pacific daylight time, a Czech Aircraft Group SRO Sportcruiser, N538SF was substantially damaged when it was involved in an accident near Puyallup, Washington. The pilot sustained serious injuries, and the passenger was not injured. The airplane was operated as a Title 14 Code of Federal Regulations part 91 maintenance test flight.

A 100-hr maintenance inspection had just been completed and a pilot and mechanic from the flight school were conducting a post-maintenance check flight. After takeoff from runway 35, the pilot reported that there was an engine problem, and he attempted to turn back to the runway. However, the airplane would not maintain altitude and impacted a heavily vegetated field, west of the airport perimeter fence. 

The airplane was recovered for further examination.

FMI: www.ntsb.gov