Weight-shift trike

N6129U

2002 Homebuilt Redback

Registered No accidents on file
Built
2002
Serial
503-770
Class
Weight-shift trike
Engines
Rotax 503 series
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Nashua, NH
Registration record

N6129U on the FAA register

Type
2002 Homebuilt Redback
Serial
503-770
Engines
Rotax 503 series
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Nashua, NH
Certificate issued
2022-12-31
Airworthiness date
2007-10-19
Registration expires
2029-12-31
Airworthiness class
Experimental · light-sport
Mode S (hex)
A7F9D2
Mode S (octal)
51774722
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2029-12-31
    Registration expires (renewal due).
  • 2022-12-31
    Certificate of registration issued as N6129U to the current registrant.
  • 2007-10-19
    Airworthiness date on the current FAA record (experimental category (light-sport)).
  • 2002
    Manufactured (2002).
  • 1996-09-18
    N6129U previously assigned to a Air Tractor AT-502B (s/n 502B0367); cancelled.
  • 1992-07-21
    N6129U previously assigned to a Homebuilt 1 (s/n 74261); cancelled.
Overview

About N6129U

N6129U is a 2002 Homebuilt Redback, serial number 503-770. It is registered to an individual in Nashua, New Hampshire. The current certificate of registration was issued on December 31, 2022 and expires on December 31, 2029.

The FAA aircraft reference file describes the type as a weight-shift trike, one Rotax 503 series engine and 2 seats. Its airworthiness certificate is experimental category (light-sport), dated October 19, 2007.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N6129U.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N6129U.

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

Same state

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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.