Single-engine piston

N91MX

2015 Quicksilver Sport Aircraft TL-2000 STING S4

Registered No accidents on file
Built
2015
Serial
15 ST 435
Class
Single-engine piston
Engines
Rotax 912ULS series
Status
Current as of October 2026
Registered owner
N91Mx LLC (LLC)
Based
Little Rock, AR
Registration record

N91MX on the FAA register

Type
2015 Quicksilver Sport Aircraft TL-2000 STING S4 (FAA: Tl-Ultralight S R O TL 2000 STING S4)
Serial
15 ST 435
Engines
Rotax 912ULS series
Registered owner
N91Mx LLC
Little Rock, AR
Certificate issued
2020-05-06
Airworthiness date
2015-07-29
Registration expires
2027-05-31
Airworthiness class
Light sport · airplane
Mode S (hex)
AC957B
Mode S (octal)
53112573
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2027-05-31
    Registration expires (renewal due).
  • 2020-05-06
    Certificate of registration issued as N91MX.
  • 2015-07-29
    Airworthiness date on the current FAA record (light sport category (airplane)).
Overview

About N91MX

N91MX is a 2015 Quicksilver Sport Aircraft TL-2000 STING S4 (FAA model TL 2000 STING S4), serial number 15 ST 435. The FAA register lists N91Mx LLC as the registrant in Little Rock, Arkansas. The current certificate of registration was issued on May 6, 2020 and expires on May 31, 2027.

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 light sport category (airplane), dated July 29, 2015.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N91MX.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N91MX.

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 Arkansas· 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.