FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026
N4201F — Quad City Ultralight Acft CHALLENGER II
Rendered live from the FAA Aircraft Registry (refreshed weekly). This tail has no NTSB events or airworthiness directives indexed against it — type-level history is on the type page below.
Registration
Registrant
DEFENBAUGH RAYMOND
Registrant Type
Individual
Location
BIGGSVILLE, IL
Status
Registration Valid
Certificate Issued
Aug 19, 2008
Airworthiness Date
Sep 30, 2004
Registration Expires
Jul 31, 2028
Last Action
May 26, 2023
Aircraft
Serial Number
CH2-0303-2312
Year Manufactured
2003
Aircraft Type
Fixed Wing Single Engine
Certification
Experimental (+1 flag)
Engine
ROTAX SEE BOMBADIER
Engines / Seats
1 / 2
Weight Class
CLASS 1
Mode S (Hex)
A4FE20
Type History
Quad City Ultralight Acft CHALLENGER II type page → — 338 registered · 81 NTSB records · 0 airworthiness directives
Live position via ICAO24 A4FE20
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