Piston helicopter

N501GT

2005 Robinson R44 RAVEN II Piston Helicopters

Registered No accidents on file
Built
2005
Serial
10768
Class
Piston helicopter
Engines
Lycoming IO-540 series
Status
Current as of October 2026
Registered owner
Pollux Aviation Ltd (Corporation)
Based
Wasilla, AK
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2005 Robinson R44 RAVEN II Piston Helicopters
Representative photo of a Robinson R44 RAVEN II Piston Helicopters. Not a photo of N501GT.
Registration record

N501GT on the FAA register

Type
2005 Robinson R44 RAVEN II Piston Helicopters (FAA: Robinson R44 II)
Serial
10768
Engines
Lycoming IO-540 series
Registered owner
Pollux Aviation Ltd
Wasilla, AK
Certificate issued
2014-12-01
Airworthiness date
2005-06-06
Registration expires
2027-12-31
Airworthiness class
Standard · normal
Mode S (hex)
A63E4F
Mode S (octal)
51437117
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
$276,250 to $429,000
Middle half of 28 live Robinson R44 RAVEN II Piston Helicopters listings, 2003–2015 models (median $349,500). Asking prices, not an appraisal of N501GT.
Registry history

Timeline

  • 2027-12-31
    Registration expires (renewal due).
  • 2014-12-01
    Certificate of registration issued as N501GT.
  • 2005-06-06
    Airworthiness date on the current FAA record (standard category (normal)).
Overview

About N501GT

N501GT is a 2005 Robinson R44 RAVEN II Piston Helicopters (FAA model R44 II), serial number 10768. The FAA register lists Pollux Aviation Ltd as the registrant in Wasilla, Alaska. The current certificate of registration was issued on December 1, 2014 and expires on December 31, 2027.

The FAA aircraft reference file describes the type as a piston helicopter, one Lycoming IO-540 series 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 June 6, 2005.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N501GT.

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 N501GT.

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

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