· ICAO24 49c2f1· last seen 5d ago

OK-KUU81 is a TL Ultralight TL-2000 Sting, a single-engine piston aircraft. SkyMeter has tracked 68 flights totalling 57 hours of airtime via ADS-B across 3 callsigns. The most frequent segment is LKHK to LKHK. Service window in our records spans 400 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
68
all time
FLOWN HOURS
57
tracked time
📍
AIRPORTS VISITED
12
unique
📡
CALLSIGNS
3
11 routes
📅
SERVICE PERIOD
06/12/2025 → 07/17/2026
first → last
INCIDENT RATE
0.0%
0 flagged

Top routes

By flight count

8
15
2
1
1
1

Flight numbers

Most-flown by this airframe

3

Aircraft specifications

TL Ultralight TL-2000 Sting

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

Recent flights

Newest 34 operations of OK-KUU81

34
07/17/2026
11m
No alerts
07/17/2026
10m
No alerts
07/17/2026
13m
No alerts
07/16/2026
46m
No alerts
07/15/2026
31m
No alerts
07/10/2026
1h 6m
No alerts
07/10/2026
25m
No alerts
07/09/2026
5m
No alerts
07/09/2026
7m
No alerts
07/09/2026
2m
No alerts
07/09/2026
8m
No alerts
07/07/2026
4m
No alerts
07/07/2026
3m
No alerts
07/07/2026
15m
No alerts
07/01/2026
36m
No alerts
06/30/2026
23m
No alerts
06/30/2026
45m
No alerts
06/30/2026
37m
No alerts
06/29/2026
38m
No alerts
06/19/2026
43m
No alerts
07/08/2025
1h 11m
No alerts
07/08/2025
15m
No alerts
07/08/2025
1h 30m
No alerts
07/08/2025
1h 47m
No alerts
07/01/2025
1h 44m
No alerts
07/01/2025
2h 24m
No alerts
07/01/2025
1h 6m
No alerts
07/01/2025
1h 35m
No alerts
06/19/2025
1h 8m
No alerts
06/19/2025
2h 22m
No alerts
06/19/2025
1h 32m
No alerts
06/19/2025
2h 23m
No alerts
06/17/2025
45m
No alerts
06/12/2025
35m
No alerts
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