There are 4 Kitfox Aircraft S7 SPEEDSTER 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 2017 and 2024.
N358KF
2024 David Matuska KITFOX S7 SPEEDSTER
Port Orange, FL
N66KS
2024 Foxair LLC KITFOX S7 SPEEDSTER
Greenleaf, ID
N469JR
2022 Spear David L S7 SPEEDSTER
Chewelah, WA
N157KS
2017 Foxair LLC KITFOX S7 SPEEDSTER
Lockport, NY