Weight-shift trike

N8554N

1999 Pegasus Aviation QUANTUM-503

Registered No accidents on file
Built
1999
Serial
PS7352
Class
Weight-shift trike
Engines
Rotax 503ULDCDI
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Worthington, IN
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Registration record

N8554N on the FAA register

Type
1999 Pegasus Aviation QUANTUM-503
Serial
PS7352
Engines
Rotax 503ULDCDI
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Worthington, IN
Certificate issued
2011-09-10
Airworthiness date
2007-08-28
Registration expires
2027-09-30
Airworthiness class
Experimental · light-sport
Mode S (hex)
ABBCDC
Mode S (octal)
52736334
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2027-09-30
    Registration expires (renewal due).
  • 2011-09-10
    Certificate of registration issued as N8554N to the current registrant.
  • 2007-08-28
    Airworthiness date on the current FAA record (experimental category (light-sport)).
  • 1999
    Manufactured (1999).
  • 1973-09-25
    N8554N previously assigned to a Piper Cherokee 235 (s/n 28-11353); cancelled.
Overview

About N8554N

N8554N is a 1999 Pegasus Aviation QUANTUM-503, serial number PS7352. It is registered to an individual in Worthington, Indiana. The current certificate of registration was issued on September 10, 2011 and expires on September 30, 2027.

The FAA aircraft reference file describes the type as a weight-shift trike, one Rotax 503ULDCDI engine and 2 seats. Its airworthiness certificate is experimental category (light-sport), dated August 28, 2007.

No NTSB accident or incident reports and no FAA preliminary notices are on file for this airframe as N8554N. 1 earlier record involves a different aircraft that carried the same N-number.

Safety record

Accident & incident history

1983-09-10 Accident · Tucson, AZ Serious injury NTSB · LAX83FUJ16
Reported aircraft: Semco Challenger — a different aircraft that carried the N8554N registration before this airframe.

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 Indiana· 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.