N91MX LLC· ICAO24 ac957b· last seen May 2026

N91MX is an Aero Adventure Aventura II, a single-engine piston aircraft operated by N91MX LLC. SkyMeter has tracked 26 flights totalling 17 hours of airtime via ADS-B. The most frequent segment is KORK to KLRF. Service window in our records spans 132 days. Of those flights, 4 (15.4%) carry at least one detected incident: a go-around, unstable approach, stall warning, or runway excursion. The Aero Adventure Aventura II has a maximum takeoff weight of 1,320 lb, light wake category.

About the Aero Adventure Aventura II

The Aero Adventure Aventura II is an American-built amphibious light sport aircraft that brought affordable water operations to the recreational flying market starting in the early 2000s. Designed as a high-wing pusher configuration with a single piston engine mounted above the cabin, the Aventura II qualifies under U.S. Light Sport Aircraft rules with a maximum takeoff weight of 1,320 pounds, making it accessible to sport pilots without requiring a full private pilot certificate.

Its fiberglass hull and retractable landing gear allow operations from both conventional runways and water, a versatility rare in the LSA category. The type cruises around 80 knots with a never-exceed speed of 120 knots, and its low stall speed of 35 knots in landing configuration makes it forgiving for water touchdowns and short-field operations. While not a speed demon, the Aventura II carved out a niche among pilots seeking an economical amphibian for backcountry lakes and coastal exploration.

SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
26
all time
FLOWN HOURS
17
tracked time
📍
AIRPORTS VISITED
11
unique
📡
CALLSIGNS
1
11 routes
📅
SERVICE PERIOD
01/01/2026 → 05/14/2026
first → last
INCIDENT RATE
15.4%
4 flagged

Top routes

By flight count

3
2
1
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

Aero Adventure Aventura II

Engines
Single Piston
Vref (approach)
45 kt
MTOW
1,320 lb
Wake category
L

Recent flights

Newest 13 operations of N91MX

13
05/14/2026
37m
No alerts
05/13/2026
28m
No alerts
04/19/2026
22m
No alerts
04/19/2026
45m
No alerts
04/11/2026
41m
No alerts
04/06/2026
20m
No alerts
04/06/2026
46m
No alerts
03/08/2026
1h 7m
No alerts
01/19/2026
4m
No alerts
01/04/2026
56m
No alerts
01/04/2026
48m
△ Low approach-stability score
01/01/2026
48m
No alerts
01/01/2026
29m
△ Low approach-stability score
© SkyMeter · All flight data subject to ODbL attribution