Homebuilt Sonex-B registrations

1 Homebuilt Sonex-B aircraft on the FAA register (FAA model SONEX-B), newest first.

N-numberYearAircraftBased
N307TW2023Homebuilt Sonex-BMastic, NY

Source: FAA Aircraft Registry, October 2026. Each N-number links to its aircraft page with registration record, history and accident data.