Quick Start Series

SW400Pro-K

Quick Start Version

40 kgf Thrust

High-performance micro turbojet engine delivering 40 kgf of thrust with advanced electronic control, compact design, and exceptional thrust-to-weight ratio. Ideal for UAV propulsion, target drones, and RC aviation applications.

Thrust

40 kgf

Diameter

148mm

Length

341.1mm

Weight

3240g

RPM Range

35,000~97,000

Fuel Consumption

≤1000g/min

Start Time

≤≤30s

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Technical Specifications

Complete ECU configuration parameters for the SW400Pro-K engine.

Engine Start Parameters		Engine Running Parameters		Starter Motor
Parameter	Value	Parameter	Value	Parameter	Value
Thrust	40 kgf	Fuel Type	Aviation Kerosene	Maintenance	25H
Diameter	148mm	Exhaust Temp	750°C	Oil Ratio	3%~5%
Length	341.1mm	Idle RPM	35,000
Weight	3240g	Fuel Consumption	≤1000g/min
Engine Start
Parameter	Value	Parameter	Value	Parameter	Value
Oil Pump Voltage	1.6V	Accel. Curve	40	Eject Time	0.4S
Speed Slope	80	Decel. Curve	40	Eject Voltage	4V
Oil Pump Slope	8	RPM	35,000~97,000	Oper. Voltage	5V
Hot Glue Voltage	5-7V	Idle RPM	35,000	Cooling	4000
Ignition Valve	40	Temperature	≤1000
Ignition RPM	3,000	Voltage	≥10V
Preheat RPM	8,000	Flameout Restart	Off
Clutch Sep. RPM	23,000	Restart Glue Voltage	Same
		Oil Pump Limit	15V

Standard Accessories

Each engine is delivered with a complete set of standard accessories.

Power Cable

Signal Cable

Display

ECU (V4)

Festo Oil Filter

Ball Valve

SW400Pro-K

Technical Specifications

Standard Accessories

📁 Documentation Downloads

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