The U.S. aircraft register, updated daily
The register · data as of October 7, 2026

Aircraft with Rotax 912ULS series engines that are helicopters

107 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 never named; companies, trusts and government bodies are shown as the FAA publishes them.

Tail no.Maker and modelOwner and baseCertificateRegisteredStatus
N34XP Folkins Cleon P
VORTEX
Individual owner
Washington
Experimental 2010-12-09 ValidFAA registration status code V: Valid registration. All codes
N94TC Steven M Ellen
AURORA
Individual owner
California
Experimental 2007-08-30 ValidFAA registration status code V: Valid registration. All codes
N38KT Jeffrey M Hartog
AUTOGYRO MTO SPORT
Individual owner
Arizona
Experimental PendingFAA registration status code R: Registration pending. All codes
N485NK Norm Kolb
AUTOGYRO CALIDUS
Individual owner
Delaware
Experimental Sale reportedFAA registration status code 17: Sale reported, pending cancellation. All codes
N61PJ Phillip Jacobus
MTOSPORT
Individual owner
Texas
Experimental PendingFAA registration status code R: Registration pending. All codes
N659AT Tommy R Duncan
G2SA-3 GENESIS DUO
Individual owner
Arizona
Experimental PendingFAA registration status code R: Registration pending. All codes
N677KM Ronald J Menzie
MTO SPORT
Individual owner
Louisiana
Experimental PendingFAA registration status code R: Registration pending. All codes
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