Piston helicopter

N144SR

2003 Robinson R44 Raven II

Registered No accidents on file
Built
2003
Serial
10079
Class
Piston helicopter
Engines
Lycoming IO-540 series
Status
Current as of October 2026
Registered owner
Cedar Ridge Aviation LLC (LLC)
Based
Knox City, TX
Registration record

N144SR on the FAA register

Type
2003 Robinson R44 Raven II (FAA: Robinson R44 II)
Serial
10079
Engines
Lycoming IO-540 series
Registered owner
Cedar Ridge Aviation LLC
Knox City, TX
Certificate issued
2024-02-18
Airworthiness date
2011-11-02
Registration expires
2031-02-28
Airworthiness class
Multiple
Mode S (hex)
A0B32C
Mode S (octal)
50131454
Seats (type)
4
Weight class
up to 12,499 lb
Range (type)
270 nm
Cruise (type)
100 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2031-02-28
    Registration expires (renewal due).
  • 2024-02-18
    Certificate of registration issued as N144SR.
  • 2011-11-02
    Airworthiness date on the current FAA record (multiple category).
  • 2003
    Manufactured (2003).
Overview

About N144SR

N144SR is a 2003 Robinson R44 Raven II (FAA model R44 II), serial number 10079. The FAA register lists Cedar Ridge Aviation LLC as the registrant in Knox City, Texas. The current certificate of registration was issued on February 18, 2024 and expires on February 28, 2031.

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 270 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is multiple category, dated November 2, 2011.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N144SR.

Cruise
100 kt
Range
270 nm
Fuel burn
15 gph

Published figures for the Robinson R44 Raven II type. They describe the model, not this airframe's equipment or condition. Robinson R44 Raven II 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 N144SR.

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

Same model

More Robinson R44 Raven II aircraft

All 1,387 Robinson R44 Raven II registrations →
Same state

Other aircraft registered in Texas

All 29,945 aircraft registered in Texas →
Similar aircraft

Other piston helicopters on the register

  • N59AX1982 Enstrom 280C SHARK Piston Helicopters
  • N81171967 Bell 47D-1 Piston Helicopters
  • N728DB1993 Enstrom F-28C
  • N1501L1971 Bell 47G-5
  • N286Q1975 Enstrom F-28A
  • N5104V1963 Hiller UH 12B Piston Helicopters
More from Robinson

Robinson models on the register

Own N144SR?

Get a free valuation, digitize the logbooks, or list it on fyiAero.

Free valuation Logbook transcription

Browse: Robinson aircraft for sale· Robinson R44 Raven II overview· Aircraft registered in Texas· 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.