Comprehensive System Integration
From aero engines to powertrains, we deliver turnkey solutions for UAVs, light sport aircraft, and special‑purpose vehicles.
Aviation Power
Opposed air‑cooled two‑stroke engines, delivering reliable thrust for UAVs and light sport aircraft.
High‑Performance Propulsion
High power density, wide RPM range, compatible with various propellers and propulsion systems.
Custom Integration
Tailored power system design, modification, and technical support according to customer needs.
Key Power Platforms
Built to aviation standards – every engine endures rigorous testing.
Proven Reliability in Action
From UAVs to specialty vehicles, the FQ series has been validated across multiple fields.
Industrial UAVs
Long‑endurance, heavy‑lift UAV power systems – FQ‑222 boosts flight time by 30%.
Light Sport Aircraft
FQ‑550 powertrain with over 5,000 accumulated flight hours.
Specialty Vehicles
Power upgrades for ATVs and snowmobiles – FQ‑170 delivers stable output in extreme conditions.
Defining Power
by Aviation Standards
FQ Engine specializes in the R&D and manufacturing of high‑performance aero engines and power systems. With aviation‑grade reliability at our core, we deliver efficient, stable, and lightweight power solutions for UAVs, light sport aircraft, and specialty vehicles.
From design to production, every engine undergoes rigorous bench testing and real‑flight validation, ensuring outstanding performance even in the harshest environments.
Co‑create the Future
Whether for project collaboration or technical inquiries, we look forward to hearing from you.