Single-engine piston

N438WF

2011 Homebuilt KFIV

Registered No accidents on file
Built
2011
Serial
HCU088
Class
Single-engine piston
Engines
Rotax 912
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Boise, ID
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Registration record

N438WF on the FAA register

Type
2011 Homebuilt KFIV
Serial
HCU088
Engines
Rotax 912
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Boise, ID
Certificate issued
2011-05-03
Airworthiness date
2011-06-07
Registration expires
2027-05-31
Airworthiness class
Experimental · exhibition
Mode S (hex)
A542D0
Mode S (octal)
51241320
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2027-05-31
    Registration expires (renewal due).
  • 2011-06-07
    Airworthiness date on the current FAA record (experimental category (exhibition)).
  • 2011-05-03
    Certificate of registration issued as N438WF.
Overview

About N438WF

N438WF is a 2011 Homebuilt KFIV, serial number HCU088. It is registered to an individual in Boise, Idaho. The current certificate of registration was issued on May 3, 2011 and expires on May 31, 2027.

The FAA aircraft reference file describes the type as a single-engine piston, one Rotax 912 engine and 2 seats. Its airworthiness certificate is experimental category (exhibition), dated June 7, 2011.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N438WF.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N438WF.

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 Idaho· 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.