The register · data as of October 9, 2026

Aircraft with Rotax all models (one FAA code) engines that are piston singles

2,366 on the U.S. register, newest registrations first. This is the list behind a number on another page; the words above say exactly what it counts. Individuals are not named at this time; companies, trusts and government bodies are shown as the FAA publishes them.

Tail no.	Maker and model	Owner and base	Certificate	Registered	Status
N763RW	Weinzirl Roger TITAN TORNADO	Individual owner Wisconsin	Experimental	1994-10-03	Valid
N224JS	Schmitt Jim PULSAR	Individual owner Indiana	Experimental	1994-09-28	Valid
N41090	Ownbey James R CAPELLA FW2TD	Individual owner South Carolina	Experimental	1994-09-26	Valid
N353TH	Hazelwood Tim F PRGSIVE ARDYNE S REY	Individual owner Arkansas	Experimental	1994-09-22	Valid
N40999	Flynn Steve Inc/Dba Ctl Fl Flr ARROWTUG	Steve Flynn INC DBA Bushnell, Florida	Experimental	1994-09-14	Valid
N41013	Hartsig Morgan ZENAIR CH601	Individual owner Michigan	Experimental	1994-08-24	Valid
N510Z	Harp Alan V RENEGADE SPIRIT	Individual owner Florida	Experimental	1994-07-18	Valid
N678NW	Schlesslman John IV 1200	Individual owner Wisconsin	Experimental	1994-07-13	Valid
N912KF	Connor Michael F KITFOX IV 1200	Individual owner New Hampshire	Experimental	1994-07-13	Valid
N61DR	Rausch Dean PULSAR XP	Individual owner Illinois	Experimental	1994-07-01	Valid
N681MM	Czarnik John Charles Jr TEAM MINI MAX 1110R	Individual owner Tennessee	Experimental	1994-06-07	Valid
N614J	Ledvina Jay K LEDVINA-KITFOX XL	Individual owner Pennsylvania	Experimental	1994-06-02	Valid
N503MM	Sykes Gregory MINI-MAX	Individual owner Michigan	Experimental	1994-05-13	Valid
N918JS	Sims Jeffery B SIMS-KOLB TWINSTAR	Individual owner Pennsylvania	Experimental	1994-05-12	Valid
N41TD	Dunham Terry Duane MXL II H P	Individual owner Texas	Experimental	1994-04-26	Valid
N714CR	Bahl Lawrence S RANS S-12	Individual owner Virginia	Experimental	1994-04-21	Valid
N2246U	Hoy Dean R QUICKSILVER GT 500	Individual owner Nebraska	Experimental	1994-04-19	Valid
N447ST	Quallich Robert A STAR-LITE	Individual owner Tennessee	Experimental	1994-02-14	Valid
N32359	Grenz Lyle CAPELLA FW2C80TD	Individual owner North Dakota	Experimental	1994-02-11	Valid
N921DK	Knoll Richard J KITFOX IV	Individual owner Michigan	Experimental	1994-02-02	Valid
N966F	Hoadley Arthur W KITFOX IV	Individual owner Michigan	Experimental	1994-01-24	Valid
N134AL	Duveneck Allan ZENAIR CH 701	Individual owner Wisconsin	Experimental	1994-01-18	Valid
N2016S	Pemberton W Bruce SEA REY	Individual owner Florida	Experimental	1993-11-17	Valid
N2077J	Wild Richard W KOLB FIRESTAR	Individual owner Illinois	Experimental	1993-10-25	Valid
N70096	Carruthers Steven SUPER CAT	Individual owner Tennessee	Experimental	1993-10-08	Valid
N792DC	Reihart Donald L AVID FLYER MK IV	Individual owner Pennsylvania	Experimental	1993-10-07	Valid
N13BZ	Summers Kenneth RANS S-12	Co-owned owner Illinois	Experimental	1993-10-04	Valid
N737BH	Hofius M Bruce KITFOX XL	Individual owner Pennsylvania	Experimental	1993-09-28	Valid
N7093U	Sims David S MXII R503 QCKSLVR	Individual owner South Carolina	Experimental	1993-09-10	Valid
N93DY	Young Dan KITFOX IV	Individual owner Oregon	Experimental	1993-08-24	Valid
N6228G	Zimmer Roy E BUCCANEER II	Individual owner Florida	Experimental	1993-08-04	Valid
N3953W	Proper John M QUICKSILVER MX II	Individual owner Indiana	Experimental	1993-07-29	Valid
N582AT	Crosbie Robert G AVID MK IV	Individual owner Michigan	Experimental	1993-07-22	Valid
N503XP	Nicely James R XP DRIFTER	Individual owner Ohio	Experimental	1993-07-16	Valid
N91774	Foelsch George E RENEGADE II	Individual owner Wisconsin	Experimental	1993-07-13	Valid
N93VW	Werbelow Victor KITFOX III	Individual owner Wyoming	Experimental	1993-06-15	Valid
N93EG	Grasso Edward KITFOX IV	Individual owner Pennsylvania	Experimental	1993-06-07	Valid
N7012W	Schlitter Randy RANS S-11 PURSUIT	Individual owner Kansas	Experimental	1993-05-05	Valid
N967MT	Tetu Martin F KITFOX III	Individual owner New Hampshire	Experimental	1993-05-05	Valid
N315GB	Blohowiak Gary E KITFOX II	Individual owner Wisconsin	Experimental	1993-04-27	Valid
N62338	Moscone James H EARLY BIRD JENNY	Individual owner Michigan	Experimental	1993-04-26	Valid
N5123B	Murawski Robert S PULSAR	Individual owner Pennsylvania	Experimental	1993-03-15	Valid
N38ST	Trask Scott C KOLB MARK III	Individual owner Michigan	Experimental	1993-03-09	Valid
N324KH	Hollrah Kenneth R KITFOX IV	Individual owner Oklahoma	Experimental	1992-10-02	Valid
N59RP	Pebbles Ralph E AVID FLYER	Individual owner Montana	Experimental	1992-09-08	Valid
N84TR	Franks Stanley K SILHOUETTE	Museum of Flight Foundation Seattle, Washington	Experimental	1992-09-04	Valid
N1445	Rolando Emil S6ES	Individual owner New York	Experimental	1992-08-31	Valid
N43299	Hensley Richard KITFOX IV	Individual owner Texas	Experimental	1992-08-25	Valid
N854GB	Brisson Alfred G KITFOX II	Individual owner Illinois	Experimental	1992-08-10	Valid
N692J	Chabrian Jerry Wayne CHALLENGER II	Individual owner Florida	Experimental	1992-08-05	Valid
N4358S	Covert James E CHALLENGER II	Individual owner Illinois	Experimental	1992-05-27	Valid
N4017N	Diller Ralph V STREAK SHADOW	Individual owner Texas	Experimental	1992-03-27	Valid
N3122B	Driscoll Wayne L CHALLENGER 2	Individual owner Virginia	Experimental	1991-11-21	Valid
N996DG	Gardner David W KITFOX	Individual owner Washington	Experimental	1991-10-24	Valid
N613AB	Reagin Brian AVID FLYER HEAVYHAUL	Individual owner North Carolina	Experimental	1991-08-27	Valid
N4281P	Patin Donald Joseph CHALLENGER	Individual owner Michigan	Experimental	1991-07-26	Valid
N4231A	Shuman D J/Shuman D A CHALLENGER	Co-owned owner Wisconsin	Experimental	1991-07-08	Valid
N4284D	Carpenter Kenneth TWINSTAR MK II	Individual owner New York	Experimental	1991-07-02	Valid
N70WJ	Jantzen Max AVID FLYER	Individual owner Oklahoma	Experimental	1991-06-17	Valid
N522GN	Nilsen Gerald R KITFOX II	Individual owner Missouri	Experimental	1991-05-28	Valid
N42435	Seay Ken KOLB TWINSTAR	Individual owner Virginia	Experimental	1991-04-17	Valid
N4243M	Hayworth Kenneth R QUICKSILVER GT 500	Individual owner Colorado	Experimental	1991-04-05	Valid
N4172G	Jenkins Clare MERLIN GT	Individual owner Wisconsin	Experimental	1991-03-29	Valid
N6646C	Thistle Roger L RAVEN	Individual owner Wisconsin	Experimental	1991-03-11	Valid
N6586A	Morris Bill Iii RANS S-6ES COYOTE II	Individual owner Kansas	Experimental	1991-02-19	Valid
N830HM	Mcconnell Harold L KITFOX MODEL III	Individual owner North Dakota	Experimental	1990-12-11	Valid
N6634C	Vincent Robert W VINCENT CHALLENGER 2	Individual owner Kentucky	Experimental	1990-11-28	Valid
N6629B	Kjolsing Jerome Martin QUICKSILVER SPORT II	Individual owner California	Experimental	1990-11-19	Valid
N2908A	Albritton Randy L KITFOX MODEL I	Individual owner Washington	Experimental	1990-11-14	Valid
N8979A	Currie Donald Lee CHALLENGER II	Individual owner Colorado	Experimental	1990-10-30	Valid
N138H	Hansche Bruce D KITFOX	Individual owner New Mexico	Experimental	1990-10-15	Valid
N48976	Closs Daniel A RANS S-12	Individual owner Michigan	Experimental	1990-09-11	Valid
N901DG	Gilbert Richard F AVID AMPHIBIAN	Individual owner Washington	Experimental	1990-08-01	Valid
N188FT	Thomas Marvin R FALCON XP	Individual owner Mississippi	Experimental	1990-06-08	Valid
N117WD	Wainfan Barnaby S SPEARHEAD	Individual owner Oregon	Experimental	1990-06-04	Valid
N700JF	Franzel James AVID FLYER	Individual owner Wisconsin	Experimental	1990-05-25	Valid
N7135K	Reidenbach John KOLB FIRESTAR	Individual owner Wisconsin	Experimental	1990-05-21	Valid
N128GP	Parkerson Gary QUICKSILVER SPORT II	Individual owner Colorado	Experimental	1990-05-17	Valid
N370B	Bryant Frederick M Iii RANS S-10	Individual owner Maryland	Experimental	1990-05-17	Valid
N71343	Sickmeyer James KITFOX 1	Individual owner Illinois	Experimental	1990-05-12	Valid
N33059	Safranski Randy Joseph QUICKSILVER SPRINTII	Individual owner Illinois	Experimental	1990-04-27	Valid
N221AF	Lingbeck Gary L AVID FLYER STOL	Individual owner Illinois	Experimental	1990-04-09	Valid
N94JS	Staben Jon C MINI MAX W/B	Individual owner Illinois	Experimental	1990-03-08	Valid
N2170X	Ray Kirk CHALLENGER II	Individual owner Florida	Experimental	1990-02-06	Valid
N89VM	Meyer Vincent E PHANTOM I	Individual owner New York	Experimental	1989-12-18	Valid
N89LL	Lawrence Lavern PULSAR	Individual owner Oklahoma	Experimental	1989-08-17	Valid
N82212	Schroeder Jon D MAXAIR XP 503	Individual owner Michigan	Experimental	1989-07-17	Valid
N18DE	Ensing Dale W MINI MAX	Individual owner North Carolina	Experimental	1989-07-15	Valid
N8134N	Irving John L DRIFTER MU 532	Individual owner Pennsylvania	Experimental	1989-07-05	Valid
N7M	Morgan Jeffrey G Md DENNEY KITFOX	Individual owner Indiana	Experimental	1989-06-27	Valid
N81852	Sankey Bob SUPERCAT II	Individual owner California	Experimental	1989-06-26	Valid
N10DZ	Zank Don G CHALLENGER II	Individual owner Wisconsin	Experimental	1989-06-06	Valid
N205KF	Robertson Paul L KITFOX	Individual owner Tennessee	Experimental	1989-06-02	Valid
N47LS	Snoreen Lanny QUICKSILVER MXL II	Individual owner Nevada	Experimental	1989-05-10	Valid
N7013Z	Gleason William D KOLB TWINSTAR MK II	Individual owner South Carolina	Experimental	1989-03-02	Valid
N108BB	Butler Blake B MINI MAX	Individual owner Tennessee	Experimental	1989-02-28	Valid
N327DJ	Sommer Dave KITFOX	Individual owner Idaho	Experimental	1989-02-23	Valid
N233WW	Wills Chris A Md AVENGER	Individual owner California	Experimental	1988-09-29	Valid
N39LA	Asher Lonnie KOLB TWINSTAR MK II	Individual owner Missouri	Experimental	1988-07-22	Valid
N125PF	Knuth David C AVID FLYER	Individual owner Nebraska	Experimental	1988-07-11	Valid