Piston helicopter

N439HP

2024 Robinson R44 RAVEN II Piston Helicopters

Registered No accidents on file
Built
2024
Serial
14697
Class
Piston helicopter
Engines
Lycoming IO-540-AE1A5
Status
Current as of October 2026
Registered owner
Wanchese LLC (LLC)
Based
Marathon, FL
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2024 Robinson R44 RAVEN II Piston Helicopters
Representative photo of a Robinson R44 RAVEN II Piston Helicopters. Not a photo of N439HP.
Registration record

N439HP on the FAA register

Type
2024 Robinson R44 RAVEN II Piston Helicopters (FAA: Robinson R44 II)
Serial
14697
Engines
Lycoming IO-540-AE1A5
Registered owner
Wanchese LLC
Marathon, FL
Certificate issued
2024-12-10
Airworthiness date
2024-01-03
Registration expires
2031-12-31
Airworthiness class
Standard · normal
Mode S (hex)
A5454A
Mode S (octal)
51242512
Seats (type)
4
Weight class
up to 12,499 lb
Range (type)
279 nm
Cruise (type)
100 kt
Status
Current as of October 2026
Market asking range
$449,000 to $767,720
Middle half of 15 live Robinson R44 RAVEN II Piston Helicopters listings, 2014–2027 models (median $646,000). Asking prices, not an appraisal of N439HP.
Registry history

Timeline

  • 2031-12-31
    Registration expires (renewal due).
  • 2024-12-10
    Certificate of registration issued as N439HP.
  • 2024-01-03
    Airworthiness date on the current FAA record (standard category (normal)).
Overview

About N439HP

N439HP is a 2024 Robinson R44 RAVEN II Piston Helicopters (FAA model R44 II), serial number 14697. The FAA register lists Wanchese LLC as the registrant in Marathon, Florida. The current certificate of registration was issued on December 10, 2024 and expires on December 31, 2031.

The FAA aircraft reference file describes the type as a piston helicopter, one Lycoming IO-540-AE1A5 engine and 4 seats. Published figures for the type give a cruise speed of about 100 knots and a range of about 279 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (normal), dated January 3, 2024.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N439HP.

Cruise
100 kt
Range
279 nm
Fuel burn
15 gph

Published figures for the Robinson R44 RAVEN II Piston Helicopters type. They describe the model, not this airframe's equipment or condition. Robinson R44 RAVEN II Piston Helicopters specs, prices and for-sale inventory →

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N439HP.

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

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Same state

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Browse: Robinson aircraft for sale· Robinson R44 RAVEN II Piston Helicopters overview· Aircraft registered in Florida· 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.