# Rotax 912ULS series

- Type: Engine model (FAA registry)
- Registry code: 55572
- Manufacturer (registry): ROTAX
- Model: 912ULS SERIES
- Engine type: 4 cycle
- Power: 100 hp
- Installed in: 3,383 registered aircraft
- Page: https://openairdocs.org/engine/rotax-912uls-series

The registry names only the engine series, so ADs for every model in the series are matched.

## ADs that may apply (OpenAirDocs)

Matched to this engine model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment.

None matched.

## Registered aircraft (3,383, first 50)

- [N100NH](https://openairdocs.org/aircraft/N100NH): [Humphrey Neil F](https://openairdocs.org/faa-owner/HUMPHREY%20NEIL%20F), [Laramie, WY](https://openairdocs.org/faa-place/WY/Laramie), built 2014, S/N 618 SF 912 LSA
- [N100TV](https://openairdocs.org/aircraft/N100TV): [Glynn John C](https://openairdocs.org/faa-owner/GLYNN%20JOHN%20C), [Tomah, WI](https://openairdocs.org/faa-place/WI/Tomah), built 2019, S/N 001015
- [N1010Z](https://openairdocs.org/aircraft/N1010Z): [Haley Myron G](https://openairdocs.org/faa-owner/HALEY%20MYRON%20G), [Cypress, TX](https://openairdocs.org/faa-place/TX/Cypress), built 2006, S/N JAESC0087
- [N1012H](https://openairdocs.org/aircraft/N1012H): [Hostetler Ryan J](https://openairdocs.org/faa-owner/HOSTETLER%20RYAN%20J), [Edgerton, KS](https://openairdocs.org/faa-place/KS/Edgerton), built 2019, S/N C9405-0024
- [N101B](https://openairdocs.org/aircraft/N101B): [Brickhouse Farm Field LLC](https://openairdocs.org/faa-owner/BRICKHOUSE%20FARM%20FIELD%20LLC), [Lewes, DE](https://openairdocs.org/faa-place/DE/Lewes), built 2023, S/N 67823
- [N101DN](https://openairdocs.org/aircraft/N101DN): [Frank Jeffrey M](https://openairdocs.org/faa-owner/FRANK%20JEFFREY%20M), [Malvern, PA](https://openairdocs.org/faa-place/PA/Malvern), built 2017, S/N TR1605
- [N101EZ](https://openairdocs.org/aircraft/N101EZ): [Sport Aviation Services LLC](https://openairdocs.org/faa-owner/SPORT%20AVIATION%20SERVICES%20LLC), [Lucedale, MS](https://openairdocs.org/faa-place/MS/Lucedale), built 2008, S/N 08071825
- [N101GX](https://openairdocs.org/aircraft/N101GX): [Shieh Fly LLC](https://openairdocs.org/faa-owner/SHIEH%20FLY%20LLC), [Sacramento, CA](https://openairdocs.org/faa-place/CA/Sacramento), built 2008, S/N 285
- [N101KJ](https://openairdocs.org/aircraft/N101KJ): [Flyingrns LLC](https://openairdocs.org/faa-owner/FLYINGRNS%20LLC), [Kalispell, MT](https://openairdocs.org/faa-place/MT/Kalispell), built 2008, S/N S70308036
- [N101KL](https://openairdocs.org/aircraft/N101KL): [Talbert David L Jr](https://openairdocs.org/faa-owner/TALBERT%20DAVID%20L%20JR), [Crittenden, KY](https://openairdocs.org/faa-place/KY/Crittenden), built 2019, S/N JA536-11-18
- [N101PF](https://openairdocs.org/aircraft/N101PF): [Cobb Chris L Trustee](https://openairdocs.org/faa-owner/COBB%20CHRIS%20L%20TRUSTEE), [Livingston, TX](https://openairdocs.org/faa-place/TX/Livingston), built 2012, S/N KA08015118
- [N101RN](https://openairdocs.org/aircraft/N101RN): [Sky Boy Aviation LLC](https://openairdocs.org/faa-owner/SKY%20BOY%20AVIATION%20LLC), [Greencastle, IN](https://openairdocs.org/faa-place/IN/Greencastle), S/N 34-2001
- [N101SB](https://openairdocs.org/aircraft/N101SB): [Anderson Gregory](https://openairdocs.org/faa-owner/ANDERSON%20GREGORY), [Denver, CO](https://openairdocs.org/faa-place/CO/Denver), built 2016, S/N AC128L
- [N101WK](https://openairdocs.org/aircraft/N101WK): [King Michael E](https://openairdocs.org/faa-owner/KING%20MICHAEL%20E), [Westfield, IN](https://openairdocs.org/faa-place/IN/Westfield), built 2020, S/N 07150047
- [N101YY](https://openairdocs.org/aircraft/N101YY): [Executive Aviation LLC](https://openairdocs.org/faa-owner/EXECUTIVE%20AVIATION%20LLC), [Peoria, AZ](https://openairdocs.org/faa-place/AZ/Peoria), S/N 178
- [N102CT](https://openairdocs.org/aircraft/N102CT): [Ly Minh Van](https://openairdocs.org/faa-owner/LY%20MINH%20VAN), [Santa Barbara, CA](https://openairdocs.org/faa-place/CA/Santa%20Barbara), built 2006, S/N 05-12-05
- [N102EV](https://openairdocs.org/aircraft/N102EV): [Kukowski Joseph A](https://openairdocs.org/faa-owner/KUKOWSKI%20JOSEPH%20A), [Hazle Township, PA](https://openairdocs.org/faa-place/PA/Hazle%20Township), built 2008, S/N 20081102
- [N102GX](https://openairdocs.org/aircraft/N102GX): [Ultimatum Aviation LLC](https://openairdocs.org/faa-owner/ULTIMATUM%20AVIATION%20LLC), [Montgomery, IL](https://openairdocs.org/faa-place/IL/Montgomery), built 2008, S/N 286
- [N102MG](https://openairdocs.org/aircraft/N102MG): [Jahnke Robin C](https://openairdocs.org/faa-owner/JAHNKE%20ROBIN%20C), [Sartell, MN](https://openairdocs.org/faa-place/MN/Sartell), built 2006, S/N 06-07-03
- [N102PH](https://openairdocs.org/aircraft/N102PH): [Mackenzie Derek](https://openairdocs.org/faa-owner/MACKENZIE%20DEREK), [Veneta, OR](https://openairdocs.org/faa-place/OR/Veneta), built 2019, S/N 7-8890
- [N102SZ](https://openairdocs.org/aircraft/N102SZ): [Spielman Brandon](https://openairdocs.org/faa-owner/SPIELMAN%20BRANDON), [San Tan Valley, AZ](https://openairdocs.org/faa-place/AZ/San%20Tan%20Valley), built 2011, S/N 110508
- [N102YY](https://openairdocs.org/aircraft/N102YY): [Kinn Burton A](https://openairdocs.org/faa-owner/KINN%20BURTON%20A), [Slatington, PA](https://openairdocs.org/faa-place/PA/Slatington), built 2015, S/N 179
- [N1037K](https://openairdocs.org/aircraft/N1037K): [Merski Peter Paul](https://openairdocs.org/faa-owner/MERSKI%20PETER%20PAUL), [Owings, MD](https://openairdocs.org/faa-place/MD/Owings), built 2008, S/N AT4-014
- [N103FC](https://openairdocs.org/aircraft/N103FC): [Saltz Robert M](https://openairdocs.org/faa-owner/SALTZ%20ROBERT%20M), [Lewisburg, TN](https://openairdocs.org/faa-place/TN/Lewisburg), S/N 130-001-026
- [N103JY](https://openairdocs.org/aircraft/N103JY): [Yobbka Joseph C](https://openairdocs.org/faa-owner/YOBBKA%20JOSEPH%20C), [Burnham, IL](https://openairdocs.org/faa-place/IL/Burnham), built 1999, S/N M301-00031
- [N103MS](https://openairdocs.org/aircraft/N103MS): [Froehlich Joel M](https://openairdocs.org/faa-owner/FROEHLICH%20JOEL%20M), [Mcqueeney, TX](https://openairdocs.org/faa-place/TX/Mcqueeney), built 2016, S/N 01-2016-0798
- [N103PC](https://openairdocs.org/aircraft/N103PC): [Powrachute LLC](https://openairdocs.org/faa-owner/POWRACHUTE%20LLC), [Hastings, MI](https://openairdocs.org/faa-place/MI/Hastings), built 2025, S/N A454ULS
- [N103TL](https://openairdocs.org/aircraft/N103TL): [Edgington Marcus J](https://openairdocs.org/faa-owner/EDGINGTON%20MARCUS%20J), [Sioux Falls, SD](https://openairdocs.org/faa-place/SD/Sioux%20Falls), built 2015, S/N 120846
- [N1041D](https://openairdocs.org/aircraft/N1041D): [Detch John Lewis Jr](https://openairdocs.org/faa-owner/DETCH%20JOHN%20LEWIS%20JR), [Centreville, MD](https://openairdocs.org/faa-place/MD/Centreville), built 2024, S/N 11140027
- [N104AG](https://openairdocs.org/aircraft/N104AG): [Maechtle Jack M](https://openairdocs.org/faa-owner/MAECHTLE%20JACK%20M), [Montgomery, IL](https://openairdocs.org/faa-place/IL/Montgomery), built 2018, S/N 333
- [N104GX](https://openairdocs.org/aircraft/N104GX): [Stypinski Stephen](https://openairdocs.org/faa-owner/STYPINSKI%20STEPHEN), [Yucca Valley, CA](https://openairdocs.org/faa-place/CA/Yucca%20Valley), built 2008, S/N 288
- [N104JY](https://openairdocs.org/aircraft/N104JY): [Yobbka Joseph C](https://openairdocs.org/faa-owner/YOBBKA%20JOSEPH%20C), [Burnham, IL](https://openairdocs.org/faa-place/IL/Burnham), built 1993, S/N M301-00017
- [N104LS](https://openairdocs.org/aircraft/N104LS): [Frizzell Kim F](https://openairdocs.org/faa-owner/FRIZZELL%20KIM%20F), [Lakeville, MN](https://openairdocs.org/faa-place/MN/Lakeville), built 2008, S/N 08-04-17
- [N104SW](https://openairdocs.org/aircraft/N104SW): [Jbinl LLC](https://openairdocs.org/faa-owner/JBINL%20LLC), [Intl Falls, MN](https://openairdocs.org/faa-place/MN/Intl%20Falls), built 2007, S/N 07-06-09
- [N104TA](https://openairdocs.org/aircraft/N104TA): [Texas Aircraft Group Inc](https://openairdocs.org/faa-owner/TEXAS%20AIRCRAFT%20GROUP%20INC), [Hondo, TX](https://openairdocs.org/faa-place/TX/Hondo), built 2019, S/N TXA001, Non-citizen corporation, flight hours not reported
- [N1055R](https://openairdocs.org/aircraft/N1055R): [Caldwell John L](https://openairdocs.org/faa-owner/CALDWELL%20JOHN%20L), [Boise, ID](https://openairdocs.org/faa-place/ID/Boise), built 2008, S/N 00004
- [N105CT](https://openairdocs.org/aircraft/N105CT): [Ahuja Ashwini](https://openairdocs.org/faa-owner/AHUJA%20ASHWINI), [San Jose, CA](https://openairdocs.org/faa-place/CA/San%20Jose), S/N 0116
- [N105GX](https://openairdocs.org/aircraft/N105GX): [Traynor John Patrick](https://openairdocs.org/faa-owner/TRAYNOR%20JOHN%20PATRICK), [Hayward, CA](https://openairdocs.org/faa-place/CA/Hayward), S/N 289
- [N106GS](https://openairdocs.org/aircraft/N106GS): [George Lowell K](https://openairdocs.org/faa-owner/GEORGE%20LOWELL%20K), [Wasilla, AK](https://openairdocs.org/faa-place/AK/Wasilla), S/N JA355-02-14
- [N106GX](https://openairdocs.org/aircraft/N106GX): [Chorsky Brent](https://openairdocs.org/faa-owner/CHORSKY%20BRENT), [Gainesville, FL](https://openairdocs.org/faa-place/FL/Gainesville), built 2008, S/N 292
- [N106LC](https://openairdocs.org/aircraft/N106LC): [Mcrae David B](https://openairdocs.org/faa-owner/MCRAE%20DAVID%20B), [Advance, NC](https://openairdocs.org/faa-place/NC/Advance), built 2011, S/N 142
- [N106LL](https://openairdocs.org/aircraft/N106LL): [Sattofas Air LLC](https://openairdocs.org/faa-owner/SATTOFAS%20AIR%20LLC), [Gilbert, AZ](https://openairdocs.org/faa-place/AZ/Gilbert), built 2021, S/N AC-293
- [N106LS](https://openairdocs.org/aircraft/N106LS): [Gunn Douglas W](https://openairdocs.org/faa-owner/GUNN%20DOUGLAS%20W), [Dunedin, FL](https://openairdocs.org/faa-place/FL/Dunedin), built 2006, S/N 196
- [N107BK](https://openairdocs.org/aircraft/N107BK): [Krasnoiarov Boris](https://openairdocs.org/faa-owner/KRASNOIAROV%20BORIS), [El Cerrito, CA](https://openairdocs.org/faa-place/CA/El%20Cerrito), built 2009, S/N 09SC284
- [N107LS](https://openairdocs.org/aircraft/N107LS): [Sealund Scott](https://openairdocs.org/faa-owner/SEALUND%20SCOTT), [Camden, DE](https://openairdocs.org/faa-place/DE/Camden), built 2006, S/N 980
- [N107SJ](https://openairdocs.org/aircraft/N107SJ): [Marsh Michael E](https://openairdocs.org/faa-owner/MARSH%20MICHAEL%20E), [New London, OH](https://openairdocs.org/faa-place/OH/New%20London), built 2010, S/N 07041601
- [N108EM](https://openairdocs.org/aircraft/N108EM): [Yahnke Wayne Daniel](https://openairdocs.org/faa-owner/YAHNKE%20WAYNE%20DANIEL), [Livermore, CA](https://openairdocs.org/faa-place/CA/Livermore), S/N 06-08-07
- [N108GX](https://openairdocs.org/aircraft/N108GX): [Iacuelli Mauricio M](https://openairdocs.org/faa-owner/IACUELLI%20MAURICIO%20M), [Lake Havasu City, AZ](https://openairdocs.org/faa-place/AZ/Lake%20Havasu%20City), built 2008, S/N 294
- [N108SF](https://openairdocs.org/aircraft/N108SF): [Mid-Atlantic Air Ventures Inc](https://openairdocs.org/faa-owner/MID-ATLANTIC%20AIR%20VENTURES%20INC), [Richmond, VA](https://openairdocs.org/faa-place/VA/Richmond), built 2008, S/N 1189
- [N1099S](https://openairdocs.org/aircraft/N1099S): [Zhukov Igor](https://openairdocs.org/faa-owner/ZHUKOV%20IGOR), [Live Oak, FL](https://openairdocs.org/faa-place/FL/Live%20Oak), built 2015, S/N JAESC0080

All 3,383: https://openairdocs.org/engine/rotax-912uls-series/aircraft.md

## NTSB investigations (475, newest 50)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB CEN27LA011](https://openairdocs.org/ntsb/CEN27LA011), Oct 9, 2026: Flight Design Ctls (N792CT), Yankton, SD, substantial damage, investigation ongoing
- [NTSB CEN26LA297](https://openairdocs.org/ntsb/CEN26LA297), Aug 17, 2026: Aeroprakt Manufacturing SP Zoo A22LS (N22FC), Searcy, AR, substantial damage. Probable cause: The flight instructor’s failure to maintain airplane control during landing in gusting wind conditions.
- [NTSB WPR26LA258](https://openairdocs.org/ntsb/WPR26LA258), Jul 12, 2026: Remos Acft Gmbh Flugzeugbau Remos GX (N126GX), Glendale, AZ, substantial damage, investigation ongoing
- [NTSB CEN26LA251](https://openairdocs.org/ntsb/CEN26LA251), Jul 10, 2026: Vans RV-12 (N812MM), Grand Junction, CO, substantial damage, investigation ongoing
- [NTSB CEN26LA243](https://openairdocs.org/ntsb/CEN26LA243), Jun 30, 2026: Evolution Revolt (N672BB), Peyton, CO, substantial damage. Probable cause: The flight instructor’s inadequate supervision of the student pilot, which resulted in the loss of control during a rejected takeoff.
- [NTSB CEN26LA232](https://openairdocs.org/ntsb/CEN26LA232), Jun 23, 2026: Rocky Mountain Kitplanes S-6S (N164GR), Marvel, AR, substantial damage. Probable cause: A partial blockage of the pitot static system that precluded the airspeed indicator from displaying the correct airspeed which led to the faster landing speed and bounced landing.
- [NTSB CEN26LA180](https://openairdocs.org/ntsb/CEN26LA180), Apr 26, 2026: Just JA-30 (N422T), Hartville, MO, destroyed. Probable cause: The pilot’s failure to maintain clearance from a power line after takeoff.
- [NTSB WPR26LA167](https://openairdocs.org/ntsb/WPR26LA167), Apr 24, 2026: Czech Sport Piper Sport (N610PS), Crownpoint, NM, substantial damage. Probable cause: The pilot’s failure to correctly identify the runway, which resulted in a landing on a residential driveway and collision with a gate.
- [NTSB ERA26FA177](https://openairdocs.org/ntsb/ERA26FA177), Apr 16, 2026: Rajchl Vladimir Airplane Swing 06 (N613SA), O'Brien, FL, substantial damage, 1 fatal, investigation ongoing
- [NTSB ANC26FA024](https://openairdocs.org/ntsb/ANC26FA024), Apr 9, 2026: Airplane Factory Ltd The Sling (N166TW), Avalon, CA, substantial damage, 2 fatal, investigation ongoing
- [NTSB CEN26LA161](https://openairdocs.org/ntsb/CEN26LA161), Apr 7, 2026: Flight Design Ctsw (N249CT), Seguin, TX, substantial damage. Probable cause: The failure of the landing gear weldment that resulted in separation of the right main landing gear.
- [NTSB WPR26LA143](https://openairdocs.org/ntsb/WPR26LA143), Mar 27, 2026: Paul D Cannon Kitfox Light Squared (N11446), Lincoln, CA, substantial damage. Probable cause: The pilot's failure to properly flare the airplane during landing, which resulted in a hard landing and separation of the main landing gear. Contributing to the accident was the improper installation…
- [NTSB WPR26LA113](https://openairdocs.org/ntsb/WPR26LA113), Feb 26, 2026: Remos Acft Gmbh Flugzeugbau Remos GX (N88GX), Glendale, AZ, substantial damage. Probable cause: The solo student pilot's improper landing flare and subsequent improper recovery from a bounced landing.
- [NTSB ERA26LA119](https://openairdocs.org/ntsb/ERA26LA119), Feb 17, 2026: Tabor W Coates AR-1 (N220SM), Kissimmee, FL, substantial damage. Probable cause: The pilot’s failure to obtain the proper rotor rpm during the takeoff roll which resulted in a loss of control.
- [NTSB WPR26LA104](https://openairdocs.org/ntsb/WPR26LA104), Feb 16, 2026: Aerosport Ikarus C42E (N420MS), Wendover, UT, substantial damage. Probable cause: The pilot’s mismanagement of engine power during a maximum performance, 180° climbing left turn at a low altitude that resulted in impact with terrain.
- [NTSB WPR26LA087](https://openairdocs.org/ntsb/WPR26LA087), Jan 19, 2026: Kitfox Series 7 (N775DZ), Lemmon Valley-Golden Valley, NV, substantial damage. Probable cause: The pilot’s inability to maintain clearance from terrain during a go-around.
- [NTSB WPR26LA073](https://openairdocs.org/ntsb/WPR26LA073), Dec 27, 2025: Evektor - Aerotechnik A S Sportstar MAX (N2312T), Needles, CA, substantial damage, investigation ongoing
- [NTSB CEN26LA055](https://openairdocs.org/ntsb/CEN26LA055), Nov 27, 2025: Just Highlander (N957DK), Brazos, TX, substantial damage. Probable cause: The pilot’s failure to maintain clearance from power lines during low-level maneuvering along a river.
- [NTSB WPR26LA041](https://openairdocs.org/ntsb/WPR26LA041), Nov 7, 2025: Bessler Duane Lynn Savannah (N358D), Pacific, WA, substantial damage, investigation ongoing
- [NTSB ERA26LA036](https://openairdocs.org/ntsb/ERA26LA036), Nov 7, 2025: Czech Sport Aircraft A S Sportcruiser (N549PS), Cuthbert, GA, substantial damage. Probable cause: The pilot’s failure to maintain clearance from trees and terrain while maneuvering for a precautionary landing, at low altitude and at night.
- [NTSB CEN26FA023](https://openairdocs.org/ntsb/CEN26FA023), Oct 19, 2025: JMB VL-3LSA-912 (N594TT), Erie, CO, substantial damage, 2 fatal, investigation ongoing
- [NTSB WPR26LA022](https://openairdocs.org/ntsb/WPR26LA022), Oct 17, 2025: Flight Design Ctsw (N531CT), Casa Grande, AZ, substantial damage, investigation ongoing
- [NTSB ERA25LA349](https://openairdocs.org/ntsb/ERA25LA349), Sep 16, 2025: Pipistrel Lsa S R L Virus 912 LSA (N272BH), Lincoln Park, NJ, substantial damage. Probable cause: The pilot’s inadequate compensation for variable wind conditions, which resulted in a hard landing and loss of directional control.
- [NTSB ERA25FA332](https://openairdocs.org/ntsb/ERA25FA332), Sep 4, 2025: Czech Sport Sportcruiser (N336SC), Fryeburg, ME, substantial damage, 1 fatal, investigation ongoing
- [NTSB CEN25LA329](https://openairdocs.org/ntsb/CEN25LA329), Aug 18, 2025: JMB Aircraft S R O VL-3LSA-912 (N593TT), Erie, CO, substantial damage. Probable cause: The flight instructors inadequate supervision of the flight and delayed remedial action and the pilot’s improper landing flare during which resulted in a hard landing.
- [NTSB ERA25LA278](https://openairdocs.org/ntsb/ERA25LA278), Jul 28, 2025: Orlican S R O M-8 Eagle (N974FL), Lake Worth Beach, FL, substantial damage, investigation ongoing
- [NTSB WPR25FA197](https://openairdocs.org/ntsb/WPR25FA197), Jul 2, 2025: Evolution Revolt (N774RS), Mount Vernon, WA, substantial damage, 1 fatal, investigation ongoing
- [NTSB WPR25LA187](https://openairdocs.org/ntsb/WPR25LA187), Jun 19, 2025: Flight Design Ctls (N454CT), Kayenta, AZ, substantial damage. Probable cause: The pilots’ failure to maintain airplane control during takeoff in gusting crosswind conditions, which resulted in a runway excursion.
- [NTSB ANC25LA048](https://openairdocs.org/ntsb/ANC25LA048), Jun 8, 2025: Czech Sport Aircraft A S Sportcruiser (N724SC), Mojave, CA, substantial damage. Probable cause: The pilot’s failure to maintain directional control during landing roll.
- [NTSB CEN25LA204](https://openairdocs.org/ntsb/CEN25LA204), Jun 6, 2025: Flight Design Ctsw (N499CT), Pembine, WI, substantial damage. Probable cause: The pilot’s improper flare during landing which resulted in a bounced landing.
- [NTSB ERA25LA210](https://openairdocs.org/ntsb/ERA25LA210), May 24, 2025: Vans RV-12 (N813JC), Abingdon, VA, substantial damage. Probable cause: The pilot’s inadequate preflight planning, which resulted in a total loss of engine power due to fuel exhaustion.
- [NTSB WPR25LA154](https://openairdocs.org/ntsb/WPR25LA154), May 9, 2025: Lee JA30 Superstol (N128EL), Evanston, WY, substantial damage, investigation ongoing
- [NTSB WPR25LA191](https://openairdocs.org/ntsb/WPR25LA191), May 3, 2025: Jeremy S Lezin Just Superstol (N40JL), Owyhee, OR, substantial damage. Probable cause: The pilot’s failure to maintain directional control during landing.
- [NTSB ERA25LA191](https://openairdocs.org/ntsb/ERA25LA191), Mar 28, 2025: Vans RV-12 (N4754), Chesterfield, VA, substantial damage. Probable cause: The pilot’s improper landing flare, which resulted in a hard landing and the collapse of the nose landing gear.
- [NTSB ERA25FA154](https://openairdocs.org/ntsb/ERA25FA154), Mar 22, 2025: Aero SP Z O O AT-4 LSA (N8548U), Zellwood, FL, substantial damage, 1 fatal, investigation ongoing
- [NTSB WPR25LA068](https://openairdocs.org/ntsb/WPR25LA068), Dec 22, 2024: Remos Remos G-3/600 (N191DY), Brawley, CA, substantial damage. Probable cause: The flight instructor’s lack of remedial action to the student pilot’s inadequate landing flare, which resulted in a hard landing and a loss of directional control.
- [NTSB WPR25LA060](https://openairdocs.org/ntsb/WPR25LA060), Dec 12, 2024: Zall Jihlavan Airplanes S R O JA-600 Skyleader (N789RC), Reedley, CA, substantial damage. Probable cause: The student pilot’s failure to maintain directional control during the landing roll, which resulted in a runway excursion.
- [NTSB ERA25LA062](https://openairdocs.org/ntsb/ERA25LA062), Nov 27, 2024: Alexander S Rolinski BOT Journey (N814B), Ocean Isle Beach, NC, substantial damage. Probable cause: Maintenance personnel’s failure to identify and remediate a buildup of oxides in one of the engine’s carburetors, which resulted in the seizure of the carburetor’s piston slide and a subsequent total…
- [NTSB WPR25LA042](https://openairdocs.org/ntsb/WPR25LA042), Nov 17, 2024: Remos GX (N126GX), Prescott, AZ, substantial damage. Probable cause: The Remos pilot’s failure to maintain clearance from another airplane while taxiing, which resulted in a ground collision.
- [NTSB ERA25LA032](https://openairdocs.org/ntsb/ERA25LA032), Oct 25, 2024: Aero SP Z O O AT-4 LSA (N401G), South Charleston, WV, minor damage. Probable cause: The pedestrian’s inadequate visual lookout while walking next to an active runway, which resulted in the airplane striking him during taxi.
- [NTSB ERA25LA021](https://openairdocs.org/ntsb/ERA25LA021), Oct 17, 2024: Flight Design Ctsw (N109CT), Sanford, ME, substantial damage. Probable cause: The pilot’s failure to maintain directional control during the landing roll, resulting in a runway excursion and collision with terrain.
- [NTSB ERA24LA401](https://openairdocs.org/ntsb/ERA24LA401), Sep 29, 2024: Remos Gemini Remos G-3/600 (N5625T), Atwell, NY, substantial damage. Probable cause: The pilot’s failure to maintain aircraft control on takeoff.
- [NTSB WPR24LA322](https://openairdocs.org/ntsb/WPR24LA322), Sep 27, 2024: Vans RV-12 (N916PH), Paris, ID, substantial damage. Probable cause: The pilot’s failure to properly configure the flaps, which resulted in a loss of directional control during takeoff.
- [NTSB CEN24LA352](https://openairdocs.org/ntsb/CEN24LA352), Sep 11, 2024: Just Highlander (N91ZS), Clarksdale, MS, substantial damage. Probable cause: The pilot’s failure to maintain control during takeoff in gusting crosswind conditions.
- [NTSB CEN24FA326](https://openairdocs.org/ntsb/CEN24FA326), Aug 26, 2024: Rans S19 (N519JR), Crofton, NE, destroyed, 1 fatal. Probable cause: The non-instrument-rated pilot's decision to continue visual flight into an area of low cloud cover and precipitation which resulted in an inadvertent encounter with instrument meteorological…
- [NTSB ERA24LA356](https://openairdocs.org/ntsb/ERA24LA356), Aug 20, 2024: Canadian Light Acft Sales &Svc Bushcaddy Explorer R80 (N335BE), Charleston, WV, substantial damage. Probable cause: The pilot’s failure to maintain directional control of the airplane while landing in a crosswind, which resulted in a ground loop and subsequent landing gear collapse.
- [NTSB GAA24WA240](https://openairdocs.org/ntsb/GAA24WA240), Aug 4, 2024: BRM Aero Sro Bristell S-LSA (N351BL), Aboco, Bahamas
- [NTSB CEN24LA292](https://openairdocs.org/ntsb/CEN24LA292), Jul 28, 2024: Flight Design Ctsw (N414FS), Lewisville, TX, substantial damage. Probable cause: The pilot’s failure to maintain sufficient airspeed during a go-around, which resulted in an aerodynamic stall and impact with water. Contributing to the accident were crosswind gusts.
- [NTSB ERA24LA325](https://openairdocs.org/ntsb/ERA24LA325), Jul 23, 2024: Flight Design Ctsw (N504CT), Cuba, NY, substantial damage. Probable cause: A separation of the left main landing gear wheel assembly during landing.
- [NTSB ERA24LA316](https://openairdocs.org/ntsb/ERA24LA316), Jul 19, 2024: Sheaffer Leroy B Kitfox Model IV (N788KF), Palmyra, PA, substantial damage, 1 fatal. Probable cause: The pilot’s failure to maintain directional control of the tailwheel airplane during takeoff from a narrow runway with a crosswind, which resulted in a runway excursion and collision with terrain.

All 475: https://openairdocs.org/engine/rotax-912uls-series/ntsb.md

## FAA accident and incident reports (748, newest 50)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Incident 20260831011779I](https://openairdocs.org/incident/20260831011779I), Aug 31, 2026: Evektor-Aerotechnik As SPORTSTAR (N612KE), Hood River, OR, Minor damage. Pilot departed RWY25. About 60’ above the ground the canopy opened causing the plane to nose violently down. Even with full aft elevator & 2 notches of flaps,…
- [Accident 20260817012579A](https://openairdocs.org/incident/20260817012579A), Aug 17, 2026: Aeroprakt Manufacturing Sp Zoo A22LS (N22FC), Searcy, AR, Substantial damage. The pic/cfi was conducting a training flight with a student. Prior to the flight, the weather briefing from aviationweather. Gov showed no concerning weather…
- [Incident 20260727011969I](https://openairdocs.org/incident/20260727011969I), Jul 27, 2026: Czech Aircraft Works Spol Sro SPORTCRUISER (N659WP), Huntsville, AL, Minor damage. [privacy data omitted] Landed long on runway 27 and as a result, overran the end of the runway. Upon taxing back to the runway, the airacraft struck a ditch,…
- [Accident 20260712009119A](https://openairdocs.org/incident/20260712009119A), Jul 12, 2026: Remos Acft Gmbh Flugzeugbau REMOS GX (N126GX), Glendale, AZ, Substantial damage. On July 12, 2026, at approximately 1018 local time, aircraft [privacy data omitted] experienced a complete loss of elevator control while conducting…
- [Incident 20260709008799I](https://openairdocs.org/incident/20260709008799I), Jul 9, 2026: Gary J Novotny KITFOX SUPER SPORT (N124M), Hague, NY, Minor damage. On 07/ 09/2026 at approximately 07:45 an experimental amateur built aircraft [privacy data omitted] on floats was operating near blair's bay on lake george,…
- [Accident 20260623007459A](https://openairdocs.org/incident/20260623007459A), Jun 23, 2026: Rocky Mountain Kitplanes LLC S-6S (N164GR), Holly Grove, AR, Substantial damage. Pilot states he was on final to private grass strip for landing, when he touched down with too much downward force on nose wheel causing nose wheel to dig into…
- [Accident 20260425013019A](https://openairdocs.org/incident/20260425013019A), Apr 25, 2026: Thomas W Pastusak JA30 SUPERSTOL (N422T), Hartville, MO, Destroyed. The pilot stated that he did not remember the accident or what led to the airplane hitting the power lines. He mentioned he might have lost situational…
- [Accident 20260424005029A](https://openairdocs.org/incident/20260424005029A), Apr 24, 2026: Czech Sport Aircraft As PIPER SPORT (N610PS), Crownpoint, NM, Substantial damage. On 04/24/2026 at 1450 a Piper Sport, light sport aircraft was involved in a descent and landing accident, during landing. The purpose of flight was to fly to…
- [Accident 20260416005779A](https://openairdocs.org/incident/20260416005779A), Apr 16, 2026: Rajchl Vladimir AIRPLANE SWING 06 (N613SA), Obrien, FL, Destroyed, 1 fatal. ASI arrived onscene at approx. 1600 local time. I was greeted and briefed by 2 local suwannee county sheriff deputies. I was provided the pilot's name and…
- [Incident 20260413006219I](https://openairdocs.org/incident/20260413006219I), Apr 13, 2026: Vans Aircraft Inc RV-12 (N904EN), Lakeland, FL, No damage. Aircraft [privacy data omitted] suffrered a flat left main landing gear (MLG) on roll out after landing. No damage to airframe or mechanicals. Tire to be…
- [Accident 20260409006909A](https://openairdocs.org/incident/20260409006909A), Apr 9, 2026: Airplane Factory (Pty) Ltd The SLING (N166TW), Avalon, CA, Destroyed, 2 fatal. Notified of accident on 04/09/2026 at approximately 1430 local time. On 04/10/2026 the FAA, NTSB, and coroners departed long beach airport (klgb) at…
- [Accident 20260406004169A](https://openairdocs.org/incident/20260406004169A), Apr 6, 2026: Flight Design Gmbh CTSW (N249CT), Seguin, TX, Substantial damage. On the evening of April 6, 2026, at approximately 6:00 pm local time, CFI and student were conducting a training Flight near Seguin, Texas, operating out of…
- [Accident 20260327002089A](https://openairdocs.org/incident/20260327002089A), Mar 27, 2026: Paul D Cannon KITFOX LIGHT SQUARED (N11446), Lincoln, CA, Substantial damage. Aircraft was on approach to landing for touch and go. Pilot attempted to flare and stated he may have stalled the wing. On contact with the runway the main…
- [Accident 20260226000779A](https://openairdocs.org/incident/20260226000779A), Feb 26, 2026: Remos Acft Gmbh Flugzeugbau REMOS GX (N88GX), Glendale, AZ, Substantial damage. On February 26, 2026, the student pilot was on his sixth or seventh solo flight and performing his fourth or fifth landing. During the approach to land, the…
- [Accident 20260217000589A](https://openairdocs.org/incident/20260217000589A), Feb 17, 2026: Tabor W Coates AR-1 (N220SM), Kissimmee, FL, Substantial damage. Private and sport pilot (with gyroplane endorsement) rated pilot attempted to depart runway 15 at kism in an experimental (operating amateur-built) AR-1…
- [Accident 20260215002419A](https://openairdocs.org/incident/20260215002419A), Feb 15, 2026: Aerosport Ltd IKARUS C42E (N420MS), Wendover, UT, Substantial damage. The commercial pilot was performing an advanced maneuver when the engine power was inadvertently reduced. The pilot did not recognize the reduction in power…
- [Incident 20260115004869I](https://openairdocs.org/incident/20260115004869I), Jan 15, 2026: Phoenix Air Sro PHOENIX U15 (N4434), Honolulu, HI, Minor damage. During the landing rollout on runway 4R, a strong left crosswind was encountered. Full left aileron and aft control stick inputs were applied, which resulted…
- [Incident 20251227020739I](https://openairdocs.org/incident/20251227020739I), Dec 27, 2025: Evektor - Aerotechnik A S SPORTSTAR MAX (N2312T), Needles, CA, Minor damage. Needles, CA (eed): [privacy data omitted], Evektor Sportstar Max, Bvu-hii, at cruise, sustained a sudden vibration That lasted for 10 seconds then the engine…
- [Incident 20251121016319I](https://openairdocs.org/incident/20251121016319I), Nov 21, 2025: William L Payne JUST ACFT SUPERSTOL (N238PF), Cleveland, TN, Minor damage. During an experimental test flight to test a new non-certified powerplant and propeller, the aircraft had a sudden and uncommanded nose down pitch…
- [Accident 20251107020819A](https://openairdocs.org/incident/20251107020819A), Nov 7, 2025: Czech Sport Aircraft A S SPORTCRUISER (N549PS), Cuthbert, GA, Destroyed. The pilot contacted ozr controller after becoming disorented in weather and having engine overheating indications. The pilot then declared an emergency for…
- [Accident 20251107017289A](https://openairdocs.org/incident/20251107017289A), Nov 7, 2025: Bessler Duane Lynn SAVANNAH (N358D), Pacific, WA, Substantial damage. On November 7, 2025, N358-D while in cruise flight experienced a propeller separation from the aircraft during cruise flight. As a result, the pilot conducted…
- [Accident 20251019018889A](https://openairdocs.org/incident/20251019018889A), Oct 19, 2025: Jmb Aircraft S R O VL-3LSA-912 (N594TT), Erie, CO, Destroyed, 2 fatal. While on final approach the aircraft experienced a bow echo resulting in a loss of control with the aircraft forced into a spin at low altitude.
- [Accident 20251017017319A](https://openairdocs.org/incident/20251017017319A), Oct 17, 2025: Flight Design Gmbh CTSW (N531CT), Casa Grande, AZ, Substantial damage. The pilot reported an engine failure then attempted to make it to Casa Grande airport (cgz) . The aircraft landed just short of the runway. The pilot was…
- [Incident 20251004015199I](https://openairdocs.org/incident/20251004015199I), Oct 4, 2025: Flight Design Gmbh CTSW (N297CT), Santa Maria, CA, Minor damage. During takeoff roll a crosswind caused the aircraft to drift to the left off the runway and damaging the left main landing gear.
- [Accident 20250916020139A](https://openairdocs.org/incident/20250916020139A), Sep 16, 2025: Pipistrel Lsa S R L VIRUS 912 LSA (N272BH), Lincoln Park, NJ, Substantial damage. The pilot in command of the aircraft was landing on runway 19 at N07. As stated by the pilot in command the winds were uneven needing constant correction. The…
- [Accident 20250904012709A](https://openairdocs.org/incident/20250904012709A), Sep 4, 2025: Czech Sport Aircraft A S SPORTCRUISER (N336SC), Fryeburg, ME, Destroyed, 1 fatal. Dra event id: 982133, Fryeburg, ME: [privacy data omitted], cruz, crashed into trees near 114 porter road for unknown reason. POB: 1, Injuries: fatal, damage:…
- [Accident 20250818011219A](https://openairdocs.org/incident/20250818011219A), Aug 18, 2025: Jmb Aircraft S R O VL-3LSA-912 (N593TT), Erie, CO, Substantial damage. Aircraft was flying from kfnl to keik at 1455 on August 18, 2025. Commerical flight instruction was given during this time. Weather was checked by both pilots…
- [Incident 20250814010549I](https://openairdocs.org/incident/20250814010549I), Aug 14, 2025: Czech Sport Aircraft As PIPER SPORT (N516PS), Middletown, OH, Minor damage. On August 14, 2025, at approximately 13:30Z, while on arrival into Middletown regional/Hook field airport, Middletown, OH (kmwo), the pilot of[privacy data…
- [Incident 20250811012079I](https://openairdocs.org/incident/20250811012079I), Aug 11, 2025: John Henry Payne JUST AIRCRAFT HIGHLA (N9802P), Lago Vista, TX, Minor damage. During flight, the pilot observed the presence of oil on the engine cowling shortly after takeoff. Concerned about a potential oil leak, the pilot elected to…
- [Incident 20250802009589I](https://openairdocs.org/incident/20250802009589I), Aug 2, 2025: Aeroprakt A22LS (N231TK), Plainview, AR, Minor damage. The incident aircraft, a special light sport aircraft (slsa), was in cruise flight at 3,000 feet AGL when suddenly, the primary windscreen failed. This caused…
- [Accident 20250728017249A](https://openairdocs.org/incident/20250728017249A), Jul 28, 2025: Orlican S R O M-8 EAGLE (N974FL), Lake Worth, FL, Destroyed. NTSB accident no. [privacy data omitted]: Atqa: A-SO-19-25-049 sas ptrs no.: SO19202507166 task id: T-SO19-FY25-0949 registration: xxxxx make: Orlican model:…
- [Incident 20250718009219I](https://openairdocs.org/incident/20250718009219I), Jul 18, 2025: Pipistrel Lsa S R L ALPHA TRAINER (N520AT), Hartford, CT, Minor damage. On 07/18/2025 at approximately 01:40 pm local, a Pipistrel Alpha Trainer aircraft, operated by an instructor pilot as the pilot in command (PIC), sustained…
- [Accident 20250702007129A](https://openairdocs.org/incident/20250702007129A), Jul 2, 2025: Evolution Aircraft Inc REVOLT (N774RS), Mount Vernon, WA, Substantial damage, 1 fatal. Student pilot took off from private property in what witnesses reported as gusty winds from all directions. The aircaft proceeded down a narrow tree-lined…
- [Accident 20250607006789A](https://openairdocs.org/incident/20250607006789A), Jun 7, 2025: Czech Sport Aircraft A S SPORTSCRUISER (N724SC), Mojave, CA, Substantial damage. The pilot in command attempted to land on runway 12 Winds were reported variable by Mojave north weather station 202 and 215 at 14, gusting 24. The aircraft…
- [Incident 20250606008509I](https://openairdocs.org/incident/20250606008509I), Jun 6, 2025: Apollo Aircraft MAGIC GS 700 LSA (N141MG), New Braunfels, TX, Minor damage. Aircraft departed from heritage airpark, TE86 and proceeded north by northwest on a pleasure flight. About 30 minutes after departure, the pilot noticed that a…
- [Accident 20250606007489A](https://openairdocs.org/incident/20250606007489A), Jun 6, 2025: Flight Design Gmbh CTSW (N499CT), Beecher, WI, Substantial damage. On 6/6/2025 at 1230 CST, a Ctsw light sport aircraft, [privacy data omitted] bounced during landing causing a porpoise that collapsed the nose gear and caused…
- [Incident 20250528020279I](https://openairdocs.org/incident/20250528020279I), May 28, 2025: Pipistrel Lsa S R L VIRUS SW (N447XS), Fitchburg, MA, Minor damage. On may 28, 2025 at approximately 0830 EDT the event aircraft experienced a broken nose wheel fork due to a hard landing resulting in a propeller strike. As the…
- [Accident 20250524005529A](https://openairdocs.org/incident/20250524005529A), May 24, 2025: Vans Aircraft Inc RV-12 (N813JC), Abingdon, VA, Substantial damage. On 5-24-2025 the pilot departed on a flight from fvx to vji. Used foreflight to calculate fuel and check weather. Did not visually check fuel level. Relied on…
- [Accident 20250509006269A](https://openairdocs.org/incident/20250509006269A), May 9, 2025: Lee Aviation LLC JA30 SUPERSTOL (N128EL), Evanston, WY, Substantial damage. Smoke came out of the cowl after takeoff and engine lost power
- [Accident 20250502006059A](https://openairdocs.org/incident/20250502006059A), May 2, 2025: Jeremy S Lezin JUST SUPERSTOL (N40JL), Owyhee, OR, Substantial damage. Pilot flew over the reservoir and noticed the winds were calm. Upon rollout, the plane veered to the left where a bush hit the left side of the plane then the…
- [Accident 20250328009909A](https://openairdocs.org/incident/20250328009909A), Mar 28, 2025: Vans Aircraft Inc RV-12 (N4754), Chesterfield, VA, Substantial damage. The plane, which hadn't flown in several months, launched from runway 15 on his first takeoff, flew the traffic pattern, and was making his first landing. The…
- [Accident 20250322003199A](https://openairdocs.org/incident/20250322003199A), Mar 22, 2025: Aero Sp Z O O AT-4 LSA (N8548U), Zellwood, FL, Destroyed, 1 fatal. On March 22, 2025, at about 0935 eastern daylight time, an Aero AT-4 LSA (light sport aircraft) crashed off the departure end of runway 27 at Bob White Field…
- [Incident 20250313003129I](https://openairdocs.org/incident/20250313003129I), Mar 13, 2025: Vans Aircraft RV-12 (N271VA), Portsmouth, NH, Minor damage. Pilot stated she had performed a few touch and go landings at a nearby airport and returned to psm. Attempting a landing on runway 16, pilot stated that the…
- [Incident 20250212001169I](https://openairdocs.org/incident/20250212001169I), Feb 12, 2025: Just Aircraft Co HIGHLANDER (N926SM), Alton Bay, NH, Minor damage. At the time of the event winds were out the east northeast at 6 to 9 mph. An airplane was coming in to land on runway 01 at Alton Bay, airport (B18).…
- [Incident 20250206001069I](https://openairdocs.org/incident/20250206001069I), Feb 6, 2025: Guilfoil Richard A RANS S6S (N510BH), Punta Gorda, FL, Minor damage. Aircraft landed on runway 22. Pilot attempted to exit taxiway at A2 and was moving too fast. Excessive braking was used the aircraft tail rose and the…
- [Incident 20250108000049I](https://openairdocs.org/incident/20250108000049I), Jan 8, 2025: Mapes, Donald Joel KITFOX V (N422NL), Port Orchard, Minor damage. On water landing, aircraft immediately nosed over and came to rest upside down.
- [Accident 20241221021969A](https://openairdocs.org/incident/20241221021969A), Dec 21, 2024: Remos Aircraft Gmbh REMOS G-3/600 (N191DY), Brawley, CA, Substantial damage. On December 21, 2024, at approximately 1610 PDT a light sport aircraft (LSA) on an instructional flight landed short of runway 26 at Brawley Municipal Airport…
- [Accident 20241212019049A](https://openairdocs.org/incident/20241212019049A), Dec 12, 2024: Zall Jihlavan Airplanes S R O JA-600 SKYLEADER (N789RC), Reedley, CA, Substantial damage. The student pilot was flying his first solo. During the third landing the pilot reported losing control of the airplane. The landing was bumpy, and the…
- [Accident 20241127018429A](https://openairdocs.org/incident/20241127018429A), Nov 27, 2024: Alexander S Rolinski BOT JOURNEY (N814B), Ocean Isle, NC, Destroyed. Aircraft took off runway 6, experienced engine failure, stalled/ spun in the woods north of the runway, and impacted a tree and came to rest approximately 300…
- [Incident 20241117018829I](https://openairdocs.org/incident/20241117018829I), Nov 17, 2024: Clay E Hartley AIRCAM (N511PH), Suwannee, FL, Minor damage. Aircraft was coming in for a water landing. Pilot checked the gear indicator light on dash and it showed retracted (up) and locked. The pilot failed to check…

All 748: https://openairdocs.org/engine/rotax-912uls-series/incidents.md

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