· ICAO24 4649cb· last seen 18d ago

OH-U411 is a TL Ultralight TL-2000 Sting, a single-engine piston aircraft. SkyMeter has tracked 58 flights totalling 39 hours of airtime via ADS-B. The most frequent segment is EFPR to EFPR. Service window in our records spans 385 days. The TL Ultralight TL-2000 Sting has a maximum takeoff weight of 1,320 lb, light wake category.

About the TL Ultralight TL-2000 Sting

The TL-2000 Sting is a Czech-designed light sport aircraft that has become one of Europe's most successful LSA exports since its introduction in the late 1990s. Built by TL Ultralight in the Czech Republic, the Sting family pioneered the use of composite construction and side-stick controls in the affordable two-seat sport category, offering handling characteristics and cruise speeds that rival certified aircraft at a fraction of the operating cost. The type's low-wing configuration and bubble canopy provide exceptional visibility, while its Rotax 912-series engine delivers reliable performance on automotive fuel.

With a maximum takeoff weight of 1,320 pounds, the Sting qualifies as a Special Light-Sport Aircraft in the United States and fits within ultralight regulations across much of Europe. The aircraft cruises comfortably at 120 knots while maintaining a stall speed below 40 knots with full flaps, giving it impressive short-field capability. Its 162-knot never-exceed speed is notably high for the LSA category, reflecting the structural integrity of its carbon-fiber airframe.

The Sting has found favor with flight schools, private owners, and touring pilots who appreciate its blend of performance, economy, and modern avionics compatibility. SkyMeter has tracked flights across airframes and operators, with the largest observed operator.

FLIGHTS
58
all time
FLOWN HOURS
39
tracked time
📍
AIRPORTS VISITED
7
unique
📡
CALLSIGNS
1
8 routes
📅
SERVICE PERIOD
06/06/2025 → 06/27/2026
first → last
INCIDENT RATE
0.0%
0 flagged

Top routes

By flight count

3
4
1
1

Flight numbers

Most-flown by this airframe

1

Aircraft specifications

TL Ultralight TL-2000 Sting

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

Recent flights

Newest 29 operations of OH-U411

29
06/27/2026
22m
No alerts
06/27/2026
14m
No alerts
06/27/2026
50m
No alerts
06/03/2026
49m
No alerts
05/15/2026
38m
No alerts
04/13/2026
37m
No alerts
04/12/2026
49m
No alerts
04/11/2026
1h 28m
No alerts
04/09/2026
23m
No alerts
03/31/2026
23m
No alerts
10/01/2025
1h 3m
No alerts
09/29/2025
17m
No alerts
09/26/2025
1h 0m
No alerts
09/04/2025
1h 35m
No alerts
08/28/2025
1h 5m
No alerts
08/14/2025
1h 4m
No alerts
08/12/2025
1h 8m
No alerts
08/11/2025
49m
No alerts
07/17/2025
55m
No alerts
07/05/2025
19m
No alerts
07/05/2025
3m
No alerts
07/05/2025
14m
No alerts
07/05/2025
6m
No alerts
07/05/2025
34m
No alerts
06/28/2025
20m
No alerts
06/28/2025
4m
No alerts
06/26/2025
36m
No alerts
06/14/2025
54m
No alerts
06/06/2025
24m
No alerts
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