High-Thrust Turbojet Power for Advanced Applications
Le EN-P40 RC Turbine Jet Engine from Energie-RCJetEngine represents a new generation of small-scale turbojet power systems built for precision, reliability, and performance.
Avec un maximum thrust of 40 kgf (42 daN), this engine is ideal for RC jets, UAV platforms, drones, and experimental test rigs that demand both power and control.
Developed within Sichuan’s mature aerospace ecosystem, the EN-P40 integrates advanced materials, digital control, and modular design, ensuring long-term operational stability and simplified maintenance.
It is suitable for scientific research, aerodynamics testing, and hobby aviation, offering a true balance between performance, efficiency, and customization.
Precision Performance & Efficiency
The EN-P40 maintains a specific fuel consumption ≤ 1.58 kg/h/daN, ensuring excellent fuel economy even at full thrust.
Its high-efficiency compressor and advanced combustor design provide a steady pressure ratio and stable ignition under dynamic operating conditions.
| Paramètres | Value | Unit |
|---|---|---|
| Thrust at Max RPM | 42 | daN |
| Specific Fuel Consumption (SFC) ≤ | 1.58 | kg/h/daN |
| Mass Flow | 0.75 | kg/s |
| Maximum RPM | 98,000 | rpm |
| Maximum EGT | 800 | °C |
| Maximum Diameter | 148 | mm |
| Minimum Length | 390 | mm |
| Maximum Operating Altitude | 8 | km |
| Maximum Operating Speed | 0.8 | Mach |
| Maximum Starting Altitude | 4 | km |
| Plage de température de fonctionnement | −40 ~ +60 | °C |
| Engine Weight | 4.5 | kg |
3. Proprietary ECU Control System
At the heart of the EN-P40 lies an independently developed ECU (Electronic Control Unit), designed by Energy-RCJetEngine’s R&D team.
This intelligent control platform ensures:
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Real-time parameter monitoring of RPM, temperature, fuel flow, and thrust output.
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Automatic start-up and shutdown logic, simplifying user operation.
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Precision fuel control for smooth throttle transitions and minimal overshoot.
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Data recording and telemetry for research and flight analysis.
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Open customization interface, enabling adaptation to academic and experimental systems.
This in-house ECU gives full control over every stage of engine behavior, supporting our philosophy of total system autonomy and reliability.
4. Advanced Starting & Fuel Systems
The EN-P40 employs a high-power brushless starter motor for fast, reliable ignition and smooth acceleration to idle speed.
Paired with an integrated fuel supply system, it provides:
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Stable fuel atomization and combustion under varying altitudes and temperatures.
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Simplified quick-connect oil line architecture for easy setup and maintenance.
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Durable high-temperature materials for long service life.
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Compatible operation with standard kerosene-based fuels (Jet A, Jet A-1).
The fully integrated starting and oil system shortens installation time and improves field reliability—ideal for UAV and research projects where uptime matters.
5. Full-Process Control & Manufacturing Collaboration
Energy-RCJetEngine operates under a complete supply-chain integration model, uniting:
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Design optimization
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Component machining
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Assembly & dynamic balancing
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ECU calibration
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Final performance testing
Every EN-P40 undergoes multi-stage thrust verification, endurance testing, and temperature cycle validation before delivery.
This ensures each unit meets aerospace-grade reliability while maintaining flexible customization for different applications.
6. Customization, Wholesale, and OEM Service
As a professional turbojet engine supplier and service provider, Energy-RCJetEngine offers:
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Custom design for unique thrust levels, ECU tuning, or test-bench integration.
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OEM/ODM cooperation for academic or commercial projects.
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Wholesale pricing for distributors and aviation training institutions.
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Fast delivery supported by our established logistics network.
Our mission is to provide high-performance, customizable small jet engines that empower innovation across UAV, education, and experimental sectors.
7. Typical Applications
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RC Jets & Model Aircraft
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UAV Systems & Drones
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Experimental Aerodynamics Platforms
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Educational and Scientific Research
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Custom Jet Propulsion Projects
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Airflow and Combustion Testing Benches
8. Why Choose Energy-RCJetEngine
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Factory-coordinated production with strict quality control
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Self-developed ECU system and autonomous testing process
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Reliable after-sales technical support
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Custom solutions for research and high-performance applications
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Wholesale and export expertise for global customers
9. Order & Inquiry
Experience high-efficiency jet propulsion with the EN-P40 RC Turbine Jet Engine.
Contact Energie-RCJetEngine for:
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Product customization
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OEM/ODM cooperation
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Wholesale distribution
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Technical consultation
📩 Send Your Inquiry Now and let our engineering team provide the optimal power solution for your UAV, RC jet, or experimental system.
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