Single-engine piston

N911UL

Quad City Ultralight Acft Challenger I

Registered No accidents on file
Built
—
Serial
403
Class
Single-engine piston
Engines
Rotax 503 DCDI
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Moorhead, MN
Registration record

N911UL on the FAA register

Type
Quad City Ultralight Acft Challenger I
Serial
403
Engines
Rotax 503 DCDI
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Moorhead, MN
Certificate issued
2022-05-26
Airworthiness date
2007-09-15
Registration expires
2029-05-31
Airworthiness class
Experimental · light-sport
Mode S (hex)
AC9C2F
Mode S (octal)
53116057
Seats (type)
1
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2029-05-31
    Registration expires (renewal due).
  • 2022-05-26
    Certificate of registration issued as N911UL.
  • 2007-09-15
    Airworthiness date on the current FAA record (experimental category (light-sport)).
Overview

About N911UL

N911UL is a Quad City Ultralight Acft Challenger I, serial number 403. It is registered to an individual in Moorhead, Minnesota. The current certificate of registration was issued on May 26, 2022 and expires on May 31, 2029.

The FAA aircraft reference file describes the type as a single-engine piston, one Rotax 503 DCDI engine and 1 seats. Its airworthiness certificate is experimental category (light-sport), dated September 15, 2007.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N911UL.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N911UL.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Browse: Aircraft registered in Minnesota· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.