Models
| Model | Type | Registered | Valid | Built |
|---|---|---|---|---|
| STINGSPORT | Fixed wing single engine | 37 | 37 | 2005-2007 |
| TL-3000 SIRIUS | Fixed wing single engine | 14 | 14 | 2010-2024 |
| STING S3 | Fixed wing single engine | 11 | 11 | 2008-2009 |
| STING S4 | Fixed wing single engine | 5 | 5 | 2012-2013 |
| STING TRAINER | Fixed wing single engine | 2 | 2 | 2005-2005 |
| STINGSPORT TL2000 | Fixed wing single engine | 2 | 2 | 2007-2007 |
| SIRIUS | Fixed wing single engine | 2 | 2 | 2010-2010 |
| TL 2000 STING CARBON | Fixed wing single engine | 1 | 1 | 2005-2005 |
| TL 2000 STING 4 | Fixed wing single engine | 1 | 1 | 2012-2012 |
TL-Ultralight aircraft in the FAA registry
TL-Ultralight is an aircraft manufacturer based in Hradec Králové, Czech Republic. The company was founded in 1989 and is owned by Jiří Tlustý. It started by building ultralight trikes and now specializes in composite ultralight aircraft.
The Federal Aviation Administration (FAA) lists 75 registered TL-Ultralight aircraft under the manufacturer name "TL ULTRALIGHT SRO". This data reflects the registry status as of 2026-10-16. All 75 aircraft are fixed-wing, single-engine models. Fifty are classified as light-sport, while 21 are experimental.
The fleet is dominated by the STINGSPORT, which accounts for 37 of the registered aircraft. These were built between 2005 and 2007. The TL-3000 SIRIUS follows with 14 aircraft, built from 2010 to 2024. The STING S3 represents 11 aircraft, produced in 2008 and 2009. Smaller groups include the STING S4 with five aircraft, the STING TRAINER with two, and the STINGSPORT TL2000 with two. Most of the fleet was built before 2010, with half constructed in 2007 or earlier.
Florida holds the highest number of registrations with seven aircraft. California follows with six, and Indiana has five. The remaining aircraft are distributed across other states. Each model has its own page with specifications, and every aircraft has a registration record by N-number.
Figures from the FAA registry file as of Oct 16, 2026. Company background: Wikipedia, TL-Ultralight.