Single-engine piston

N6634C

1991 Homebuilt Vincent Challenger 2

Registered No accidents on file
Built
1991
Serial
CH20490Y0525
Class
Single-engine piston
Engines
Bombardier ROTAX (ALL)
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Bremen, KY
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Registration record

N6634C on the FAA register

Type
1991 Homebuilt Vincent Challenger 2
Serial
CH20490Y0525
Engines
Bombardier ROTAX (ALL)
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Bremen, KY
Certificate issued
1990-11-28
Airworthiness date
1991-08-09
Registration expires
2029-02-28
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A8C245
Mode S (octal)
52141105
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2029-02-28
    Registration expires (renewal due).
  • 1991-08-09
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 1990-11-28
    Certificate of registration issued as N6634C.
Overview

About N6634C

N6634C is a 1991 Homebuilt Vincent Challenger 2, serial number CH20490Y0525. It is registered to an individual in Bremen, Kentucky. The current certificate of registration was issued on November 28, 1990 and expires on February 28, 2029.

The FAA aircraft reference file describes the type as a single-engine piston, one Bombardier ROTAX (ALL) engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated August 9, 1991.

No NTSB accident or incident reports and no FAA preliminary notices are on file for this airframe as N6634C. 1 earlier record involves a different aircraft that carried the same N-number.

Safety record

Accident & incident history

1974-11-09 Accident · Gainesville,Fla, 09 Damage: Substantial NTSB · 3 3966
Reported aircraft: Cessna 310B — a different aircraft that carried the N6634C registration before this airframe.
Probable cause: LT.

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 Kentucky· 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.