Engines · piston (reciprocating) · data as of October 5, 2026

Rotax 912UL

130 aircraft on the U.S. register carry a Rotax 912UL engine, rated at about 80 horsepower. The Pipistrel ALPHA TRAINER is the model most often fitted with it (4 aircraft). The aircraft carrying it were built between 1992 and 2026.

The FAA records engines by code, usually at the level of a series ("O-320 series") rather than the exact variant; this page gathers every FAA code that reads as Rotax 912UL. FAA spelling: 912UL.

Fitted to model families

Pipistrel ALPHA TRAINER4Wild Sky Llc GOAT4Abbett Louis R KITFOX 4-12001Airborne (Australia) XT-9121Albright Stan KITFOX SUPER SPORT1Amador Frank D SEAREY1Arthur Gibeaut ZENITH CH-7011Atwell Sam TORNADO1Baird D/Beedon D RANS COYTE S-6ES1Banitt Byron B ZENITH 7011Bauer Thomas G KITFOX III1Benson Rolfe ZODIAC CH601XL1

Pipistrel ALPHA TRAINER · Wild Sky Llc GOAT · Abbett Louis R KITFOX 4-1200 · Airborne (Australia) XT-912 · Albright Stan KITFOX SUPER SPORT · Amador Frank D SEAREY · Arthur Gibeaut ZENITH CH-701 · Atwell Sam TORNADO · Baird D/Beedon D RANS COYTE S-6ES · Banitt Byron B ZENITH 701

Where they are owner's state

Texas12Wisconsin7Washington7Missouri7Idaho7Florida7Minnesota5California5Tennessee4Oklahoma4

Kind of aircraft

Piston singles116 (89%)Weight-shift and powered parachutes7 (5%)Helicopters4 (3%)Gliders3 (2%)

When the aircraft were built by decade

Connections how this engine series links to the rest of the register

Fitted to

Pipistrel ALPHA TRAINER 4 with this engine series
Wild Sky Llc GOAT 4 with this engine series
Foxair Llc KITFOX LIGHT SPORT 1 with this engine series

Where they are

Texas 12 of these aircraft
Wisconsin 7 of these aircraft
Washington 7 of these aircraft
Missouri 7 of these aircraft
Idaho 7 of these aircraft

Analytics

These connections as data: /graph/engine/rotax-912ul.json · about the eFlight graph.

Aircraft newest certificates first · 130

Tail no.	Maker and model	Group	Owner and base	Certificate	Registered	Status
N514XB	Lloyd Bill MOWAVID	Fixed-wing, single engine	Individual owner Texas	Experimental	2014-04-24	Valid
N324WS	Shrader David W CH-701	Fixed-wing, single engine	Individual owner Alaska	Experimental	2013-04-02	Valid
N701K	Keith R Paterson/Claudia Pater STOL CH 701	Fixed-wing, single engine	Co-owned owner Indiana	Experimental	2013-01-23	Valid
N451MT	Albright Stan KITFOX SUPER SPORT	Fixed-wing, single engine	Individual owner Montana	Experimental	2012-08-01	Valid
N375HX	Jeffer Donald P Jr CHINOOK PLUS 2	Fixed-wing, single engine	Individual owner Washington	Experimental	2011-11-14	Valid
N387UU	North Wing Uum Inc SPORT XTC	Weight-shift control	Buffalo Ridge Airsports LLC Forest, Virginia	Light sport	2010-07-26	Valid
N9079Y	Rans Employee Flying Club RANS S-7	Fixed-wing, single engine	Individual owner Nevada	Experimental	2010-06-04	Valid
N923WT	Gall Chris A KITFOX SUPER SPORT	Fixed-wing, single engine	Individual owner Arizona	Experimental	2010-04-30	Valid
N12DX	Caliendo Thomas J RANS S-12S AIRAILE	Fixed-wing, single engine	Individual owner New Jersey	Experimental	2010-04-19	Valid
N701BU	Unruh Brian K ZENITH CH701	Fixed-wing, single engine	Individual owner New York	Experimental	2009-08-24	Valid
N597BL	Lindamood Richard B S-6ES	Fixed-wing, single engine	Individual owner Ohio	Experimental	2008-12-08	Valid
N40KF	Thornberg Bradley Curtis KITFOX IV	Fixed-wing, single engine	Individual owner Washington	Experimental	2008-06-25	Valid
N315RW	Wheat Timothy R FFP DAKOTA HAWK	Fixed-wing, single engine	Individual owner Minnesota	Experimental	2008-04-14	Valid
N7272	Tl Ultralight Sro STING TRAINER	Fixed-wing, single engine	Co-owned owner Missouri	Experimental	2008-03-03	Valid
N3965V	Mandell Tom CH 601 HDS	Fixed-wing, single engine	Individual owner California	Experimental	2007-11-20	Valid
N638PS	Smith Philip A ZENITH CH-701	Fixed-wing, single engine	Individual owner Idaho	Experimental	2007-10-22	Valid
N701VB	Spanaus Patrick J ZENITH 701	Fixed-wing, single engine	Individual owner Wisconsin	Experimental	2007-03-19	Valid
N818RT	Thurman Ray PULSAR XP	Fixed-wing, single engine	Withheld at owner's request	Experimental	2003-02-27	Valid
N791TB	Bidus Brent E KITFOX CLASSIC 4	Fixed-wing, single engine	Individual owner Idaho	Experimental	2002-02-25	Valid
N757SG	Davis Roy H DAVIS SG	Rotorcraft	Individual owner Florida	Experimental	2001-06-11	Valid
N122EB	Brewer Marsden E Jr KITFOX IV SPEEDSTER	Fixed-wing, single engine	Individual owner Arkansas	Experimental	1995-05-02	Valid
N392SB	Buss Paul B AVID FLYER MARK IV	Fixed-wing, single engine	Individual owner Wisconsin	Experimental	1995-01-28	Valid
N143AW	Pipistrel ALPHA TRAINER	Electric airplane	Individual owner California	Light sport		Sale reported
N216DZ	Zimmerman David QUICKSILVER GT500	Fixed-wing, single engine	Individual owner Texas	Experimental		Canceled
N34RR	Pipistrel ALPHA TRAINER	Electric airplane	Right Rudder Aviation LLC Inverness, Florida	Light sport		Valid
N4077X	Witte Earl KITFOX 4-1200	Fixed-wing, single engine	Individual owner North Carolina	Experimental		Sale reported
N523J	Mcbride Richard L RANS S-7S COURIER	Fixed-wing, single engine	Individual owner Tennessee	Experimental		Sale reported
N546LW	Bobby J Ward Jr G1SB GENESIS	Rotorcraft	Individual owner Texas	Experimental		Pending
N6061D	Darchangel Richard A KITFOX CLASSIC 4	Fixed-wing, single engine	Western Aircraft Group LLC Sheridan, Wyoming	Experimental		Valid
N711SQ	Russell Dell Murri KITFOX IV CLASSIC	Fixed-wing, single engine	Individual owner Idaho	Experimental		Sale reported

Source: FAA Civil Aviation Registry, Releasable Aircraft Database (the engine reference table and each aircraft's engine code), October 5, 2026. Horsepower and thrust are the FAA's figures for the series, not for a particular aircraft.