Opposed · Twin-Cylinder

FQ-170CC
Lightweight & Efficient Power

Air-cooled two-stroke · 13.3kW · 35kg thrust
Reliable heart for UAVs and light equipment.

13.3 kW
Max Power
35 kg
Static Thrust (100m)
170 cc
Displacement
3.93 kg
Weight

Tailored for
Harsh Environments

Featuring an opposed twin‑cylinder layout, air‑cooled two‑stroke design, with automatic‑advance CDI ignition and mixed‑fuel lubrication, ensuring stable output at high altitudes and under complex operating conditions.

Forced Air Cooling · Efficient Heat Dissipation

Aluminum cylinder block with ceramic‑Ni‑Si hardened coating, designed for sustained high‑power operation.

CDI Auto‑Advance Ignition

Precise ignition timing, synchronous firing on opposed cylinders, automatic switching at idle.

Triple Bearing Crankshaft

High‑strength lightweight design, optimized vibration damping, extended service life.

Wide RPM Range (1100–6500rpm)

Balances low‑speed torque and high‑rev power, compatible with a variety of propellers.

Precise · Reliable Parameters

Every data point is bench‑verified, meeting aviation‑grade application standards.

Engine ModelFQ-170CC
ConfigurationOpposed, twin‑cylinder
StrokeTwo‑stroke
Displacement170 cc
Bore × Stroke51 mm × 41 mm
Power18.1 hp / 13.3 kW
RPM Range1100–6500 rpm
Static Thrust (100m altitude)35 kg
Static Thrust (1800m altitude)31.5 kg
Max Takeoff Weight80 kg
Recommended Propellers30*12; 32*10
Weight3.93 kg
CrankshaftTriple bearing
Fuel/Oil Mix Ratio50:1
Ignition SystemCDI auto‑advance ignition
Igniter Voltage6–8.4 V DC
Generator600 W
Fuel Consumption (carburetor)6 L/h
Fuel Consumption (EFI)4.5 L/h
Dimensions (L×W×H)340 × 232 × 190 mm
LubricationMixed‑fuel lubrication
ApplicationPush and pull configurations

Compact · Lightweight Layout

Precise dimensions for easy integration into nacelles or vehicle bodies.

340 mm
Length
232 mm
Width
190 mm
Height
3.93 kg
Net Weight
“FQ-170CC integrates lightweight efficiency into every detail,
the ideal choice for UAVs and light equipment.”
— Powertrain Engineering Team
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