NTSB investigations: Rotax 912ULS series, MO

7 cases on aircraft whose registry engine model is Rotax 912ULS series. Aircraft are matched to the registry by N-number and event date, checked against the reported serial number, make and model, so older matches can be wrong.

Cases per year

20092026
NTSB investigations: Rotax 912ULS series, MO per year, 2009–2026: 7 cases
20091
20111
20121
20151
20181
20221
20261

Latest cases

Query with SQL
duckdb -csv -c "SELECT c.\"ntsbNumber\", c.\"eventDate\", c.\"eventType\", c.\"eventCity\", c.\"eventStateOrRegion\", a.n_number, a.\"aircraftMake\", a.\"aircraftModel\", c.\"highestInjuryLevel\", c.\"totalFatal\", c.\"completionStatus\", c.report_url
  FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c.\"mKey\" AND a.position = 1
  WHERE c.\"eventStateOrRegion\" = 'MO' AND c.\"eventCountry\" = 'USA'
    AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('55572'))
  ORDER BY c.\"eventDate\" DESC, c.\"ntsbNumber\" DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

NTSB CEN26LA180Accident · Serious injuriesClass 4 · LimitedFinal reportJust JA-30 · Hartville, MOThe pilot’s failure to maintain clearance from a power line after takeoff.Apr 26, 2026 · N422T · DestroyedNTSB CEN23LA061Accident · Minor injuriesClass 3 · LimitedFinal reportOrlican S R O M-8 Eagle · St. Louis, MOThe pilot’s failure to maintain adequate airspeed/angle-of-attack during the landing approach, which resulted in an aerodynamic stall and hard landing.Dec 5, 2022 · N602TG · Substantial damageNTSB GAA18CA518Accident · Minor injuriesData collectionFinal reportRans Rans S6S · Painton, MOThe pilot's failure to maintain the proper pitch attitude during landing, which resulted in a bounced, hard landing.Aug 19, 2018 · N107SJ · Substantial damageNTSB CEN15CA261Accident · Minor injuriesData collectionFinal reportBrewer Sportcopter Votex M · Sikeston, MOThe pilot inadvertently reducing engine power to the idle position while maneuvering at a low altitude.Jun 5, 2015 · N229MG · Substantial damageNTSB CEN12LA642Accident · No injuriesLimited investigationFinal reportAeropro CZ A240 · Greenfield, MOThe pilot's failure to attain a proper takeoff speed or pitch attitude during takeoff, which resulted in the airplane settling on the runway and impacting trees.Aug 19, 2012 · N812S · Substantial damageNTSB CEN11CA590Accident · No injuriesData collectionFinal reportRans Designs S-7LS · Joplin, MOThe pilot's failure to maintain aircraft control during the landing.Aug 21, 2011 · N544RS · Substantial damageNTSB CEN09CA228Accident · Minor injuriesData collectionFinal reportRemos Remos GX · St. Charles, MOThe pilot's failure to maintain a proper glide path and airspeed during a simulated emergency approach. Contributing to the accident was the flight instructor's delayed remedial action.Mar 22, 2009 · N446RA · Substantial damage