The TJ-80 is an 80 kg thrust turbojet designed for model aircraft propulsion, featuring a compact design and low weight. One-button electronic start and a wide -40 °C to +50 °C operating range make it dependable in demanding aviation conditions. It operates up to 1,200 m usage height with speeds up to 300 m/s.
The TJ-80 is an 80 kg thrust turbojet engine designed for model aircraft propulsion. It features a compact design, low weight, and one-button electronic start capability. With excellent environmental adaptability, it can operate at high altitudes and withstand a wide temperature range from -40 °C to +50 °C, making it suitable for demanding aviation operating conditions. The engine measures 207 mm in diameter and weighs 9.5 kg, with an operating speed range of 25,000 to 65,000 rpm. Maximum fuel consumption is 1,850 (ml/min, per datasheet). Rated for a maximum usage height of 1,200 m and maximum flight speed of 300 m/s, the TJ-80 runs on standard aviation kerosene, simplifying fuel logistics for operators.
Key specifications: Thrust: 80 kg; Weight: 9.5 kg; Diameter: 207 mm; RPM Range: 25,000–65,000 rpm; Maximum Usage Height: 1,200 m; Maximum Permissible Flight Speed: 300 m/s.
Specifications
| Parameter | Value | Unit |
|---|---|---|
| Thrust | 80 kg | |
| Weight | 9.5 kg | |
| Diameter | 207 mm | |
| RPM Range | 25,000–65,000 rpm | |
| Maximum Usage Height | 1,200 m | |
| Maximum Permissible Flight Speed | 300 m/s | |
| Operating Temperature Range | -40 °C to +50 °C | |
| Maximum Fuel Consumption | 1,850 (per datasheet) | |
| Startup | One-button electronic start | |
| Fuel | Aviation kerosene |
All specifications are taken from the manufacturer’s current datasheet.
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