Piston helicopter

N456GR

2011 Homebuilt CUERVO-6H1

Registered No accidents on file
Built
2011
Serial
28229-1
Class
Piston helicopter
Engines
Franklin 6V-335 series
Status
Current as of October 2026
Registered owner
R & L Heli Aviation LLC (LLC)
Based
Boynton Beach, FL
Registration record

N456GR on the FAA register

Type
2011 Homebuilt CUERVO-6H1
Serial
28229-1
Engines
Franklin 6V-335 series
Registered owner
R & L Heli Aviation LLC
Boynton Beach, FL
Certificate issued
2011-11-17
Airworthiness date
2012-06-13
Registration expires
2027-11-30
Airworthiness class
Experimental · exhibition
Mode S (hex)
A5890C
Mode S (octal)
51304414
Seats (type)
3
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2027-11-30
    Registration expires (renewal due).
  • 2012-06-13
    Airworthiness date on the current FAA record (experimental category (exhibition)).
  • 2011-11-17
    Certificate of registration issued as N456GR.
Overview

About N456GR

N456GR is a 2011 Homebuilt CUERVO-6H1, serial number 28229-1. The FAA register lists R & L Heli Aviation LLC as the registrant in Boynton Beach, Florida. The current certificate of registration was issued on November 17, 2011 and expires on November 30, 2027.

The FAA aircraft reference file describes the type as a piston helicopter, one Franklin 6V-335 series engine and 3 seats. Its airworthiness certificate is experimental category (exhibition), dated June 13, 2012.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N456GR.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N456GR.

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 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.