Single-engine piston

N157KS

2017 Foxair Kitfox S7 Speedster

Registered No accidents on file
Built
2017
Serial
KA16078327
Class
Single-engine piston
Engines
Rotax 912 IS
Status
Current as of October 2026
Registered owner
Mulvey Airplanes LLC (LLC)
Based
Lockport, NY
Registration record

N157KS on the FAA register

Type
2017 Foxair Kitfox S7 Speedster
Serial
KA16078327
Engines
Rotax 912 IS
Registered owner
Mulvey Airplanes LLC
Lockport, NY
Certificate issued
2025-04-07
Airworthiness date
2017-07-05
Registration expires
2032-04-30
Airworthiness class
Experimental · amateur-built
Mode S (hex)
A0E522
Mode S (octal)
50162442
Seats (type)
2
Weight class
up to 12,499 lb
Kit
Kitfox Aircraft Llc S7 SPEEDSTER
Status
Current as of October 2026
Registry history

Timeline

  • 2032-04-30
    Registration expires (renewal due).
  • 2025-04-07
    Certificate of registration issued as N157KS.
  • 2017-07-05
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
Overview

About N157KS

N157KS is a 2017 Foxair Kitfox S7 Speedster, serial number KA16078327. The FAA register lists Mulvey Airplanes LLC as the registrant in Lockport, New York. The current certificate of registration was issued on April 7, 2025 and expires on April 30, 2032.

The FAA aircraft reference file describes the type as a single-engine piston, one Rotax 912 IS engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated July 5, 2017.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N157KS.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N157KS.

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 New York· 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.