# NTSB investigations: Rotax 912UL2

A list on [Rotax 912UL2](https://openairdocs.org/engine/rotax-912ul2.md).

Matched to the registry by N-number and event date, newest first.

- [NTSB GAA26WA180](https://openairdocs.org/ntsb/GAA26WA180.md): Costruzioni Aeronautiche Tecna P92 Eaglet · Dajabon, Dominican Republic · Incident · Minor injuries · Class 5 · Foreign · Apr 29, 2026 · N577TU · Destroyed
- [NTSB WPR25LA291](https://openairdocs.org/ntsb/WPR25LA291.md): Pipistrel D O O Alpha Trainer · Wittman, AZ · Accident · Minor injuries · Class 3 · Limited · Preliminary report · Sep 25, 2025 · N246EA · Substantial damage
  > On September 25, 2025, at about 0653 mountain daylight time, a Pipistrel D O O Alpha Trainer, N246EA, was substantially damaged when it was involved in an accident near Wittman, Arizona. The two pilots on board received minor injuries. The airplane was…
- [NTSB CEN23LA294](https://openairdocs.org/ntsb/CEN23LA294.md): Pipistrel Lsa S R L Alpha Trainer · Lee's Summit, MO · Accident · No injuries · Class 4 · Limited · Final report · Jul 8, 2023 · N201ZM · Substantial damage
  > An engine fire after landing for reasons that could not be determined.
- [NTSB ERA23LA149](https://openairdocs.org/ntsb/ERA23LA149.md): Costruzioni Aeronautiche Tecna P92 · Church Hill, MD · Accident · No injuries · Class 4 · Limited · Final report · Mar 12, 2023 · N562TU · Substantial damage
  > The student pilot’s failure to maintain airplane control during the landing attempt and the flight instructor’s inadequate remedial action.
- [NTSB CEN22FA416](https://openairdocs.org/ntsb/CEN22FA416.md): Pipistrel Italia S R L Sinus 912 LSA · Waller, TX · Accident · 1 fatal · Class 3 · Field · Final report · Sep 12, 2022 · N397R · Substantial damage
  > The pilot’s failure to maintain aircraft control, which led to an aerodynamic stall at an altitude where recovery was not possible.
- [NTSB ERA20LA341](https://openairdocs.org/ntsb/ERA20LA341.md): Tecnam P92 · Centerville, MD · Accident · No injuries · Class 3 · Limited · Final report · Sep 28, 2020 · N562TU · Substantial damage
  > The fatigue failure of the No. 1 cylinder exhaust valve spring retainer due to air trapped in the lubrication system, which resulted in a total loss of engine power.
- [NTSB ERA19LA214](https://openairdocs.org/ntsb/ERA19LA214.md): Pipistrel Sinus · Haverhill, MA · Accident · Minor injuries · Class 3 · Limited · Final report · Jul 4, 2019 · N269PW · Substantial damage
  > The pilot's failure to utilize the proper procedure and unfeather the motorized glider’s propeller prior to an in-flight engine restart, resulting in a lack of thrust and subsequent forced landing.
- [NTSB GAA19CA295](https://openairdocs.org/ntsb/GAA19CA295.md): Pipistrel Alpha Trainer · Salida, CO · Accident · No injuries · Data collection · Final report · May 30, 2019 · N40EN · Substantial damage
  > The pilot's failure to replace the fuel cap after fueling, which resulted in a loss of engine power due to fuel exhaustion and a subsequent forced landing to a field and subsequent collision with a fence.
- [NTSB ERA17LA246](https://openairdocs.org/ntsb/ERA17LA246.md): Costruzioni Aeronautiche Tecna P92 Eaglet · Stevensville, MD · Accident · No injuries · Class 3 · Limited · Final report · Jul 15, 2017 · N561TU · Substantial damage
  > The fatigue failure of an exhaust valve spring retainer due to air trapped in the lubrication system, which resulted in a total loss of engine power.
- [NTSB CEN16LA053](https://openairdocs.org/ntsb/CEN16LA053.md): Pipistrel Virus · Englewood, CO · Accident · No injuries · Limited investigation · Final report · Dec 2, 2015 · N145VS · Substantial damage
  > The total loss of engine power due to fuel starvation as a result of contamination in the right fuel tank and fuel lines, which prevented fuel from flowing to the engine.
- [NTSB ERA14LA355](https://openairdocs.org/ntsb/ERA14LA355.md): Pipistrel Alpha Trainer · Pompano Beach, FL · Accident · No injuries · Limited investigation · Final report · Jul 16, 2014 · N10PU · Substantial damage
  > The pilot’s miscalculation of the fuel quantity requirements, which resulted in fuel exhaustion.
- [NTSB CEN13FA338](https://openairdocs.org/ntsb/CEN13FA338.md): Pipistrel Alpha Trainer · Pampa, TX · Accident · 1 fatal · Field investigation · Final report · Jun 11, 2013 · N477PA · Substantial damage
  > The loss of engine power due to fuel exhaustion as a result of the manufacturer providing the incorrect Pilot’s Operating Handbook to the owner, which prevented the pilot from accurately calculating the fuel requirements before the flight. Contributing to the…
- [NTSB CEN10FA277](https://openairdocs.org/ntsb/CEN10FA277.md): Aveko Sro VL-3 LSA · Boyd, TX · Accident · Serious injuries · Field investigation · Final report · May 30, 2010 · N801GB · Substantial damage
  > ***This report was modified on November 15, 2012. Please see the docket for this accident to view the original report with revisions shown.*** The pilots’ failure to avoid and recover from the prohibited maneuver of aerodynamic spin during a training flight,…
- [NTSB WPR10FA211](https://openairdocs.org/ntsb/WPR10FA211.md): AirBorne WindSport Edge XT-912-L · Captain Cook, HI · Accident · 2 fatal · Field investigation · Final report · Apr 21, 2010 · N34TH · Substantial damage
  > The pilot’s intentional in-flight maneuvers that exceeded the structural limits of the aircraft, which resulted in structural failure of the wings.
- [NTSB WPR10LA202](https://openairdocs.org/ntsb/WPR10LA202.md): Costruzioni AeronauticheTecnam P2002 Sierra · Tooele, UT · Accident · No injuries · Limited investigation · Final report · Apr 10, 2010 · N797TS · Substantial damage
  > A total loss of engine power for undetermined reasons.
- [NTSB CEN09CA303](https://openairdocs.org/ntsb/CEN09CA303.md): Airborne XT912 · Newark, IL · Accident · No injuries · Data collection · Final report · May 17, 2009 · N912LM · Substantial damage
  > The pilot's inadequate preflight preparation, which led to the inability to accelerate to takeoff speed after encountering wet and soft runway conditions.

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
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_aircrafts.parquet' a JOIN 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c ON c."mKey" = a.case_mkey
WHERE a.engine_model_code IN ('55574')
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/engine/rotax-912ul2/ntsb

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