Full Product Line
Core Power Platforms
Built to aviation standards – every engine endures rigorous testing.
FQ-730CC
Opposed Four-Cylinder · Heavy-Lift UAV Power
Air‑cooled two‑stroke · 47.3kW robust thrust for large aircraft
47.3 kW
730 cc
18.5 kg
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FQ-550
Aviation‑Grade Four‑Cylinder Air‑Cooled · Opposed Two‑Stroke
37kW power output for light sport aircraft and UAVs
37 kW
550 cc
18.3 kg
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FQ-350
High‑Efficiency Twin‑Cylinder · Opposed Two‑Stroke
21.6kW compact design, reliable support for medium/small UAVs
21.6 kW
350 cc
11.46 kg
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FQ-222
Compact Twin‑Cylinder · Lightweight Design
15kW efficient output for long‑endurance UAVs and light aircraft
15 kW
222 cc
8.5 kg
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FQ-170
Single‑Cylinder Lightweight · Portable Power
10kW minimal lightweight design for small UAVs and special equipment
10 kW
170 cc
6.2 kg
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FQ-120
Single‑Cylinder Lightweight · Ultra‑Portable Power
8kW efficient output for ultra‑light UAVs and portable devices
8 kW
120 cc
4.8 kg
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