Single-engine piston

N912MX

2017 Homebuilt Kolb Twinstar M3XTRA

Registered No accidents on file
Built
2017
Serial
M3X143000112
Class
Single-engine piston
Engines
Rotax 912ULS series
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Cedar City, UT
Registration record

N912MX on the FAA register

Type
2017 Homebuilt Kolb Twinstar M3XTRA
Serial
M3X143000112
Engines
Rotax 912ULS series
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Cedar City, UT
Certificate issued
2017-03-13
Airworthiness date
2017-07-26
Registration expires
2030-03-31
Airworthiness class
Experimental · amateur-built
Mode S (hex)
AC9F42
Mode S (octal)
53117502
Seats (type)
2
Weight class
up to 12,499 lb
Kit
Kolb Aircraft Co Llc TWINSTAR MARK III XT
Status
Current as of October 2026
Registry history

Timeline

  • 2030-03-31
    Registration expires (renewal due).
  • 2017-07-26
    Airworthiness date on the current FAA record (experimental category (amateur-built)).
  • 2017-03-13
    Certificate of registration issued as N912MX.
Overview

About N912MX

N912MX is a 2017 Homebuilt Kolb Twinstar M3XTRA, serial number M3X143000112. It is registered to an individual in Cedar City, Utah. The current certificate of registration was issued on March 13, 2017 and expires on March 31, 2030.

The FAA aircraft reference file describes the type as a single-engine piston, one Rotax 912ULS series engine and 2 seats. Its airworthiness certificate is experimental category (amateur-built), dated July 26, 2017.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N912MX.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N912MX.

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

Same state

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Browse: Aircraft registered in Utah· 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.