Single-engine piston

N84FS

2020 Homebuilt Kitfox SS7

Registered 1 NTSB/FAA record
Built
2020
Serial
001
Class
Single-engine piston
Engines
Rotax 912 IS
Status
Current as of October 2026
Registered owner
Elk River Aviation LLC (LLC)
Based
Elk River, ID
Registration record

N84FS on the FAA register

Type
2020 Homebuilt Kitfox SS7
Serial
001
Engines
Rotax 912 IS
Registered owner
Elk River Aviation LLC
Elk River, ID
Certificate issued
2023-09-21
Airworthiness date
2021-06-10
Registration expires
2030-09-30
Airworthiness class
Experimental · amateur-built
Mode S (hex)
AB7E0E
Mode S (octal)
52677016
Seats (type)
2
Weight class
up to 12,499 lb
Kit
Kitfox Aircraft Llc S7 SUPER SPORT
Status
Current as of October 2026
Registry history

Timeline

  • 2030-09-30
    Registration expires (renewal due).
  • 2025-06-13
    Accident at Yellow Pine, ID; damage: substantial.
  • 2023-09-21
    Certificate of registration issued as N84FS to the current registrant.
  • 2021-06-10
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 2020
    Manufactured (2020).
  • 1990-12-19
    N84FS previously assigned to a Aerotek PITTS S-2A (s/n 2126); cancelled.
Overview

About N84FS

N84FS is a 2020 Homebuilt Kitfox SS7, serial number 001. The FAA register lists Elk River Aviation LLC as the registrant in Elk River, Idaho. The current certificate of registration was issued on September 21, 2023 and expires on September 30, 2030.

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 June 10, 2021.

N84FS has 1 accident/incident record on file (most serious damage: substantial); details are below. 1 earlier record involves a different aircraft that carried the same N-number.

Safety record

Accident & incident history

2025-06-13 Accident · Yellow Pine, ID Damage: Substantial NTSB · ANC25LA053
Reported aircraft: Frederick Joseph Shiple Kitfox SS7
Probable cause: The pilot's excessive application of the airplane s wheel brakes during the landing roll, which resulted in a nose over.
NTSB report ↗
2005-07-26 Accident · Rogersville, TN Damage: Substantial NTSB · ATL05CA136
Reported aircraft: Flight Design CTSW — a different aircraft that carried the N84FS registration before this airframe.
Probable cause: The flight instructor's failure to maintain directional control which resulted in a on ground collision with terrain.

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

Same state

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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.