Forced air cooling
Aluminium cylinders with ceramic nickel-silicon hardened bore coating, built for sustained high-power operation.
1 / 4FQ-222CC
FQ-222 Aviation Engine
Horizontally opposed, 4-cylinder
The FQ-222 is an aviation-grade, air-cooled two-stroke engine with a horizontally opposed four-cylinder layout. Automatic-advance CDI ignition and premix lubrication deliver stable output at high altitude and under demanding conditions. Every engine is dynamometer-tested and flight-verified before delivery, backed by worldwide technical support.
- 15.3 kWMax power
- 45 kgStatic thrust (100 m)
- 222 ccDisplacement
- 4.86 kgWeight
Core Technology
Engineered for Demanding Environments
Horizontally opposed, air-cooled two-stroke layouts with CDI ignition and premix lubrication.
CDI automatic-advance ignition
Precise ignition timing, synchronized opposed-cylinder firing with automatic transition at idle.
Forged seven-piece crankshaft
High-strength and lightweight, with optimized vibration damping for a long service life.
Wide speed range (1200–6500 rpm)
Balances low-speed torque with high-rpm power and suits a range of propellers.
Specifications
Specifications
Every figure is dynamometer-verified to aviation-grade standards.
- Engine model
- FQ-222CC
- Layout
- Horizontally opposed, 4-cylinder
- Stroke
- Two-stroke
- Displacement
- 222 cc
- Bore × stroke
- 45 mm × 35 mm
- Power
- 20.9 hp / 15.3 kW
- Speed range
- 1200–6500 rpm
- Static thrust (100 m)
- 45 kg
- Static thrust (1800 m)
- 41 kg
- Idle speed
- 1000 rpm
- Recommended propeller
- 32×10; 32×12; 34×10
- Spark plug
- NGK CM6
- Compression ratio
- 7.6:1
- Fuel / oil ratio
- 30:1
- Engine weight
- 4860 g
- Exhaust weight
- 470 g
- Ignition unit weight
- 380 g
- Ignition voltage
- 4.8–8.4 V
- Fuel consumption (carburettor)
- 8.3 L/h
- Fuel consumption (EFI)
- 6.2 L/h
- Dimensions (L×W×H)
- 320 × 270 × 180 mm
- Ignition
- CDI automatic-advance
- Lubrication
- Premix lubrication
- Installation
- Tractor and pusher installations
Engineering Dimensions
Compact, Lightweight Layout
Precise dimensions make integration into an airframe or vehicle straightforward.
320 mmLength
270 mmWidth
180 mmHeight
4.86 kgNet weight
“The FQ-222CC puts compact, efficient power into every detail — the ideal choice for UAVs and light equipment.”