EN-P120 120 kgf Advanced Mini Jet Turbine Engine Heavy-Class Power Unit for Giant RC Jet Models & Aeromodelling Enthusiasts

Next-Level Civil Jet Propulsion for Large-Scale Models

The EN-P120 120 kgf Mini Jet Turbine Engine from Energy RcJetEngine represents the pinnacle of civil miniature turbine technology. Designed for giant-scale RC jets, civil UAVs, aeromodelling enthusiasts, and experimental aviation projects, this engine delivers 118–120 kgf of thrust with exceptional efficiency, reliability, and precision control. Unlike conventional piston or EDF systems, the EN-P120 brings real gas turbine dynamics to scaled civil applications, providing authentic jet performance in a safe and controlled manner.

Engineered for professional hobbyists, educational institutions, and research facilities, the EN-P120 enables advanced aerodynamics experimentation, large-scale UAV testing, and realistic flight simulations. Its combination of cutting-edge materials, optimized airflow, intelligent ECU management, and high-performance combustion ensures smooth operation, long lifespan, and unmatched power consistency.

Key Features & Performance Advantages

• Maximum Thrust: 120 kgf (≈ 118 daN), ideal for giant RC aircraft, oversized UAV prototypes, and heavy-class aeromodelling projects.

• Advanced ECU Control: Proprietary Electronic Control Unit automatically manages ignition, fuel flow, overspeed protection, and throttle response, enabling stable, safe, and efficient operation.

• Fuel Compatibility: Jet A-1 / Kerosene – fully compliant with civil-use fuel standards, ensuring convenience and safety.

• Optimized Power-to-Weight Ratio: With a dry weight of only 14.5 kg, EN-P120 maintains high thrust with minimal aircraft load, improving overall performance.

• Integrated Brushless Starter: Guarantees reliable and rapid ignition, even under repeated start-stop cycles.

• Telemetry & Data Integration: Supports RS232 / RS422 interfaces, allowing real-time performance monitoring for UAV research or educational programs.

• Robust Operational Range: Functioning between −50°C and +60°C, capable of sustained flight at up to 12 km altitude and 0.9 Mach speed.

• Low Vibration & Noise: Combustion and turbine design minimize noise and vibration, enhancing pilot control and flight realism.

Read More：Performance Tuning & Maintenance Guide for RC Turbine Jet Engines (40–150kgf Range)

Technical Specifications

Applications & Use Cases – Expanded Perspective

The EN-P120 is not only a high-thrust turbine engine; it is also a versatile platform for civil aviation research, aeromodelling, and advanced UAV projects.

1. Giant-Scale RC Jet Models – Provides authentic jet turbine experience for competition-level and exhibition aircraft.

2. Civil UAV Research Platforms – Power for experimental UAVs, aerial survey prototypes, and non-commercial research drones.

3. Aerospace Education & Training – Supports university and vocational programs, teaching principles of turbine propulsion, aerodynamics, and flight control.

4. Flight Demonstrations & R&D – Ideal for civil aviation demonstration projects, flight dynamics testing, and experimental aerodynamics studies.

5. Aeromodelling Clubs & Hobbyists – Professional-grade engine for enthusiasts aiming for high-thrust, realistic jet simulation.

6. Long-Range Civil UAV Projects – Enables endurance flights and high-altitude experimental missions, integrating telemetry for data-driven analysis.

7. Scale Modeling for Research – Perfect for scaled testbeds simulating full-size civil turbine aircraft for design validation and educational experimentation.

⚠️ All Energy RcJetEngine turbines are designed for civil, recreational, and educational applications. Not intended for military or defense use.

Engineering & Material Excellence – A Deeper Look

Every EN-P120 engine incorporates aerospace-grade metals and high-precision components, optimized for thermal stability, airflow efficiency, and vibration reduction:

• Compressor Section: CNC-machined aluminum alloy for lightweight strength and maximum airflow efficiency.

• Combustion Chamber: High-temperature coated stainless steel ensures stable and clean combustion under extreme conditions.

• Turbine Wheel: Nickel alloy, precision-balanced for high-temperature endurance and consistent rotational stability.

• Shaft & Bearings: Dual high-speed bearings maintain smooth operation even under heavy thrust and extended flight cycles.

• Fuel System: Integrated micro-pump with precision valves ensures accurate fuel delivery, critical for stable combustion and efficient performance.

• ECU: Automatically regulates fuel-air ratio, ignition timing, and overspeed protection for smooth, reliable, and safe turbine operation.

This holistic engineering integration ensures the EN-P120 runs efficiently under varying load and environmental conditions, making it a reliable solution for civil UAVs, large RC jets, and educational research applications.

Civil-Oriented Features – Enhanced Functionality

• ✅ Intelligent Auto-Start & Safety System: Monitors EGT, RPM, and fuel flow; prevents hot-starts, ensures safe recovery from abnormal conditions.

• ✅ Realistic Throttle Behavior: High-torque brushless starter and optimized combustion provide gradual and smooth power transitions.

• ✅ Maintenance-Friendly Design: Modular construction allows easy access to ECU, bearings, and starter components, reducing downtime.

• ✅ Fuel Efficiency: SFC of 1.37 kg/h/daN provides extended flight durations, reducing operational costs.

• ✅ Versatile Environmental Operation: From arctic cold to tropical heat, EN-P120 maintains consistent performance.

OEM, Customization & Global Supply – Civil Market Focus

Energy RcJetEngine provides worldwide OEM/ODM services for civil aviation enthusiasts, educational institutions, and distributors:

• Private Labeling: Custom branding for distributors, aeromodelling clubs, and UAV manufacturers.

• Thrust Range Customization: Engines from 40–150 kgf; specific requests for 120 kgf optimized for large RC jets.

• Telemetry & ECU Adaptation: Support for flight simulators, UAV research, and civil educational projects.

• Factory-Direct Wholesale Supply: Competitive pricing for hobbyist suppliers, aviation schools, and research facilities.

• International Shipping & Documentation: Compliance with civil-use export regulations, full technical support.

• After-Sales Service: Installation guides, setup videos, spare parts, and remote technical assistance.

Installation & Integration Guidelines

• Use filtered Jet A-1 / Kerosene fuel only.

• Ensure adequate cooling airflow around the turbine compartment.

• Follow ECU auto-start sequence; manual ignition is unnecessary.

• Maintain vibration isolation between engine mount and airframe.

• Connect RS232 / RS422 telemetry for real-time performance monitoring.

• Conduct pre-flight calibration for RPM and EGT to verify ECU parameters.

Energy RcJetEngine provides detailed CAD diagrams, mounting guides, and ECU manuals to facilitate easy integration into your civil UAV or large-scale RC jet project.

Frequently Asked Questions (FAQ)

Q1: Is the EN-P120 suitable for UAVs?
A: Absolutely, widely used in civil UAV research, giant experimental drones, and educational platforms.

Q2: What maintenance is required?
A: Regular bearing inspections, filter cleaning, and ECU firmware checks; full guides included.

Q3: Can thrust or ECU parameters be customized?
A: Yes, OEM clients can request ECU mapping and thrust calibration within 40–150 kgf.

Q4: Is it compliant with civil-use standards?
A: Yes, manufactured under ISO-aligned QC, designed for civil, non-military applications.

Q5: Does Energy RcJetEngine provide technical support?
A: Yes, including remote setup guidance, instructional videos, and spare parts supply.

Global Support & Factory Services

Energy RcJetEngine maintains state-of-the-art production, testing, and QC facilities:

• Factory QC & Digital Traceability for every engine

• Secure Packaging for International Shipment

• OEM/ODM Project Communication & Follow-Up

• Global Spare Parts Supply & Upgrade Assistance

• Fast Lead Times & Engineering Support for clients in Europe, North America, Asia-Pacific

Power Your Civil Aviation & RC Jet Projects with EN-P120

Bring authentic, high-thrust jet propulsion to your giant RC aircraft, UAV prototypes, or educational test platforms with the EN-P120 120 kgf Advanced Mini Jet Turbine Engine. Designed for civil use, durability, and precision, it is factory-direct from Energy RcJetEngine, supporting OEM/ODM customization, telemetry integration, and global shipping.

In addition to the EN-P120, we offer a comprehensive range of turbine engines to meet various needs, including the EN-P40 (40kg thrust), EN-P50 (50kg thrust), EN-P60 (60kg thrust),EN-P80 (80kg thrust), and the EN-P150 (150kg thrust), all crafted with the same high standards of performance and reliability. Whether you are developing lightweight UAVs or high-performance model jets, we have the ideal power solution to fit your project requirements.

👉 Contact Energy RcJetEngine today to request factory pricing, OEM options, and international delivery. Experience next-level civil miniature jet propulsion with the EN-P120.

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