There are 6 Kitfox Aircraft IV aircraft on the U.S. registry that TailWiki has a page for. Every one is built from the public FAA record — year, serial, engine, home base, and registration history — and owners and pilots add photos, trips, and stories on top. The ones listed here were built between 2011 and 2023.
N627MM
2023 Lamberth Kristopher W KITFOX MODEL IV 1200
Lascassas, TN
N369SG
2020 Wright Grover E KITFOX IV-1200
Vacaville, CA
N745ET
2018 Philip Wischkaemper KITFOX 4
Lubbock, TX
N421TH
2011 Houghton Thomas L KITFOX MODEL IV
West End, NC
N461CW
Ferkin Mark KITFOX IV
Belton, TX
N502B
Dublin Air Force LLC KITFOX FOUR