TL Sport Aircraft TL-3000 Sirius for Sale — Buy or Sell Czech Composite Light Aircraft Worldwide
The TL Sport Aircraft TL-3000 Sirius is a sophisticated, aerodynamically refined light sport aircraft designed and built by TL Ultralight, one of the Czech Republic's most accomplished composite aircraft manufacturers. The Sirius represents a significant step forward in TL Ultralight's product evolution — a modern, retractable-gear, high-performance LSA that delivers sports car-like performance within the regulatory framework of the ASTM Light Sport Aircraft category. With its sleek, flowing composite airframe, retractable undercarriage, and powerful Rotax 912 powerplant, the TL-3000 Sirius is one of the most capable and visually striking aircraft available to sport pilots worldwide.
Whether you are looking to buy a TL-3000 Sirius as your premium personal sport aircraft, or ready to sell your Sirius and connect with knowledgeable buyers who appreciate what sets this aircraft apart from the typical LSA market, Airplane Trade provides a dedicated marketplace connecting TL Sport Aircraft enthusiasts and aviation buyers globally.
TL Ultralight and the Evolution Toward the Sirius
TL Ultralight — internationally marketed as TL Sport Aircraft — has built a reputation over two decades for producing some of the most aerodynamically sophisticated composite light aircraft available. Beginning with the widely respected TL-2000 Sting series, the company demonstrated that LSA performance did not have to be a compromise — that a light sport aircraft could be genuinely fast, well-built, and satisfying to fly. The TL-3000 Sirius takes this philosophy further, adding the dimension of retractable undercarriage to deliver a level of aerodynamic cleanliness and performance that pushes toward the absolute top of what is achievable within LSA certification limits.
The Sirius name — derived from the brightest star in the night sky — reflects TL Ultralight's ambition to produce the standout performer in the LSA constellation. The aircraft has been well-received in European aviation markets and has found enthusiastic owners in North America and globally, earning a reputation for excellent handling, impressive cruise speed, and premium composite construction quality.
Airframe Design and Retractable Gear
The TL-3000 Sirius is a low-wing monoplane constructed from advanced fiberglass composite materials, with the smooth, aerodynamically optimized surfaces that characterize TL Ultralight's construction approach. The all-composite airframe provides an excellent power-to-weight ratio, corrosion resistance, and the torsional stiffness needed to deliver precise, well-harmonized handling throughout the flight envelope.
The most distinctive and performance-critical feature of the Sirius is its electrically actuated retractable tricycle undercarriage — one of very few LSA designs to offer this feature. The retractable gear contributes meaningfully to the aircraft's exceptional cruise performance by eliminating the significant parasitic drag of fixed landing gear, wheel fairings notwithstanding. The landing gear system is designed for reliability, with an emergency extension capability for situations where normal retraction or extension may be compromised.
The cockpit features a large, clear bubble canopy providing outstanding all-around visibility reminiscent of the best fighter aircraft canopy designs — a characteristic that enhances both the visual drama of the aircraft and its practical pilot situational awareness. The side-by-side seating accommodates two occupants comfortably, with a well-organized instrument panel designed for modern glass cockpit installations. The interior quality reflects TL Ultralight's commitment to producing a premium product: the Sirius cockpit feels like a sports car interior rather than a utility aircraft.
Powerplant and Performance
The TL-3000 Sirius is powered by the Rotax 912 ULS, producing 100 horsepower — the same proven, reliable powerplant used throughout TL Ultralight's product range. The combination of the Rotax 912's efficient power delivery with the Sirius's retractable gear and aerodynamically optimized composite airframe produces performance figures that place the aircraft at the absolute top of the LSA speed chart:
- Maximum cruise speed — approximately 135–140+ KTAS, among the highest achievable within ASTM LSA limits
- Stall speed (Vso) — approximately 38–42 KCAS, comfortably within LSA stall limits
- Rate of climb — approximately 1,000+ feet per minute at sea level, exceptional for a 100 HP aircraft
- Range — approximately 700–900 nautical miles depending on fuel configuration and power setting
- Fuel burn at cruise — approximately 15–17 liters per hour, delivering economy commensurate with the performance
- Maximum takeoff weight — 600 kg (1,320 lbs) per ASTM LSA standards
- Service ceiling — approximately 15,000 feet
These performance figures make the Sirius genuinely competitive with certified single-engine aircraft costing many times more to purchase and operate — and position it as the choice of sport pilots who refuse to accept compromise in their aircraft's performance capabilities.
Avionics and Equipment
The TL-3000 Sirius cockpit is designed for premium avionics installations. Most production Sirius aircraft are fitted with Garmin G3X Touch or Dynon SkyView HDX glass cockpit systems, providing dual touchscreen displays with moving map navigation, synthetic vision technology, engine monitoring, traffic alerting, and autopilot integration. These avionics platforms transform the Sirius cockpit into a sophisticated flight deck that compares favorably with much more expensive certified aircraft.
Additional typical equipment includes a Garmin GTX 35R or 345 ADS-B transponder, Garmin GNC 255 or GTR 225 communications radio, and a comprehensive engine management system monitoring all critical Rotax 912 parameters. The aircraft's glass cockpit capability and retractable gear make it the closest available approximation to a certified high-performance single within the LSA regulatory framework.
Who Buys and Sells the TL-3000 Sirius
Performance-obsessed sport pilots who want the absolute best speed and aerodynamic refinement available in a legal LSA are the defining buyer for the TL-3000 Sirius. These are often pilots who have flown certified aircraft — perhaps a Mooney, Cirrus, or Bonanza — and understand what high-performance personal aviation feels like. When they enter the sport aviation category, they want an aircraft that doesn't feel like a downgrade, and the Sirius delivers on that expectation.
Pilots transitioning to sport aviation for medical or regulatory reasons who previously flew high-performance singles represent another significant buyer segment. The Sirius's retractable gear, glass cockpit, and exceptional cruise speed provide continuity with their previous flying experience while enabling continued flight under sport pilot or BasicMed authorizations.
Key Features of the TL Sport Aircraft TL-3000 Sirius
- Retractable tricycle undercarriage — rare in LSA class, contributing to top-tier cruise speed
- All-composite airframe — TL Ultralight's premium fiberglass construction with outstanding finish
- 135–140+ KTAS cruise speed — among the fastest 100HP aircraft in the world
- Rotax 912 ULS engine — 100 HP, MOGAS compatible, proven LSA reliability
- Bubble canopy — panoramic visibility with jet-inspired aesthetic impact
- ASTM LSA certified — owner-maintainer rights and sport pilot accessibility
- Glass cockpit standard — G3X Touch or SkyView HDX with autopilot integration
- Premium interior quality — sports car-like cockpit environment
- Exceptional range — 700–900 nm enables serious cross-country capability
Find Your TL-3000 Sirius on Airplane Trade
Browse current TL Sport Aircraft TL-3000 Sirius for sale listings on Airplane Trade and connect with private sellers and authorized dealers worldwide. The Sirius is a rare aircraft — production numbers are limited and demand from performance-focused sport pilots is consistent — making early contact with sellers and prompt action essential for securing the best examples. Whether you are a serious performance pilot ready to acquire the best LSA available, or an owner ready to find a qualified buyer who will appreciate your Sirius, list your aircraft today and reach the most motivated buyers in the global sport aviation marketplace.