Telefly TF-TJ500 Micro Turbojet Engine — 50 kgf Thrust, Kerosene/Diesel, Single-Stage Turbojet for Drones & RC Jets
$35,000.00
Sale price
$35,000.00
Regular price
$95,000.00
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Telefly TF-TJ500 Micro Turbojet Engine — 50 kgf Thrust, Kerosene/Diesel, Single-Stage Turbojet for Drones & RC Jets
$35,000.00
Sale price
$35,000.00
Regular price
$95,000.00
50 kgf Micro Turbojet Engine — High Thrust-to-Weight, Civilian Use
Engineered by Shenzhen Telefly Power — a national-level high-tech enterprise focused on micro turbojet R&D since 2025. The TF-TJ500 delivers 50 kgf of maximum thrust from a compact, lightweight package (4.9 kg), making it ideal for high-subsonic RC jets, target drones, agricultural UAVs, and aerial photography platforms.
Key Features
- Maximum thrust: 50 kgf (490 N)
- Weight: 4.9 kg net (5.5 kg installed)
- Speed range: 26,000 – 82,000 RPM
- Diameter × Length: 175 × 456 mm
- Fuel: Aviation kerosene or diesel (dual-fuel capable)
- Lubrication: 5% kero / 3% diesel mix
- Max EGT: 780 °C
- Max start altitude: 4,000 m | Max flight altitude: 10,000 m
- Fuel consumption @ max RPM: 1,200 g/min
- Maintenance cycle: 25 hours (first service complimentary)
- Start mode: One-touch electric start, brushless starter motor
Typical Applications
- High-subsonic RC jet aircraft and turbine-powered models
- Target drones (civilian only)
- Agricultural plant-protection UAVs
- Forest-fire patrol and power-line inspection drones
- Research & educational platforms (aerospace universities)
Package Includes
- 1 × TF-TJ500 turbojet engine (fully assembled with ECU)
- 1 × GSU (touch color display controller)
- 1 × Brushless oil pump & fuel line kit
- 1 × User manual & maintenance guide
Warranty & After-Sales
12-month warranty or 25 cumulative operating hours or 50 start-ups (whichever comes first). Telefly technical team provides remote troubleshooting and spare-parts support worldwide.
⚠️ IMPORTANT — CIVILIAN USE & EXPORT RESTRICTION NOTICE
This product is sold solely for civilian use and is not authorized for military applications. By purchasing, the buyer confirms the engine will be used for lawful civilian purposes only. Turbojet engines and related technologies are subject to export-control laws in China (Export Control Law of the PRC) and the destination country (e.g., U.S. ITAR 22 CFR Part 121, U.S. EAR). Buyers are responsible for obtaining all required export/import licenses. Orders to sanctioned or embargoed destinations will be refused.
This product is sold solely for civilian use and is not authorized for military applications. By purchasing, the buyer confirms the engine will be used for lawful civilian purposes only. Turbojet engines and related technologies are subject to export-control laws in China (Export Control Law of the PRC) and the destination country (e.g., U.S. ITAR 22 CFR Part 121, U.S. EAR). Buyers are responsible for obtaining all required export/import licenses. Orders to sanctioned or embargoed destinations will be refused.