Homebuilt Trefger RV-4 registrations

1 Homebuilt Trefger RV-4 aircraft on the FAA register (FAA model TREFGER RV-4), newest first.

N-numberYearAircraftBased
N7135M1990Homebuilt Trefger RV-4Greenbrier, AR

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