Homebuilt Richardson-Grasshopp registrations

3 Homebuilt Richardson-Grasshopp aircraft on the FAA register (FAA model RICHARDSON-GRASSHOPP), newest first.

N-numberYearAircraftBased
N518QR2016Homebuilt Richardson-GrasshoppBernalillo, NM
N526AR2015Homebuilt Richardson-GrasshoppCarlsborg, WA
N525NR—Homebuilt Richardson-GrasshoppNapa, CA

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