The FPV drone kit “Iron Knight 13” (Khrushch 13”) with 10 km fiber-optic line and external media converter is a specialized platform for transport, reconnaissance, and special missions in areas with active electronic warfare. Fiber-optic control completely eliminates the use of radio frequencies, making the drone immune to jamming, interception, or radar detection. The aluminum 13-inch frame provides mechanical strength, vibration resistance, and durability in field conditions. The combination of F722 flight controller, 80A ESC, and 3115-640 KV motors ensures stable flight even with payloads up to 4 kg. The Caddx Ratel 2 night camera delivers high-quality imagery in low-light conditions. The external media converter simplifies maintenance, repair, and system adaptation for specific tasks, while the 20° spool mount angle ensures smooth and safe fiber unwinding without kinks or breaks. With a Li-ion 6S3P 12,600 mAh battery, the drone can operate for 21–22 minutes at cruising speed, making it suitable for long-range reconnaissance, cargo delivery, and extended missions.
| Parameter | Value |
|---|---|
| Model | Iron Knight 13" (Khrushch 13") |
| Control type | Fiber-optic |
| Fiber length | 10 km |
| Frame | Aluminum, 13" (410 mm) |
| Controller | F722 + 80A ESC |
| Camera | Caddx Ratel 2, 1500 TVL, night |
| Motors | 3115-640 KV |
| Battery | Li-ion 6S3P 12,600 mAh (not included) |
| Payload | Up to 4 kg |
| Maximum speed | At least 110 km/h |
| Flight time with load | 21–22 min |
| Weight without battery | 0.45–0.55 kg |
| Media converter | External |
| Module power | 9–18 V |
| Module housing material | Plastic |
| Module dimensions | 130 × 350 mm |
| Module weight | 2.1 kg |
| Extension cable | Included |
Commentary
The FPV drone “Iron Knight 13” with external media converter is designed for operations in strong electronic warfare environments. The optical channel eliminates the risk of signal jamming or interception, while the propulsion system ensures stable flight with payloads up to 4 kg at speeds exceeding 110 km/h. A flight time of 21–22 minutes with a Li-ion 6S3P battery makes it suitable for long-range reconnaissance and cargo delivery. The Caddx Ratel 2 camera provides clear imagery in low-light conditions, and the 20° spool mount simplifies rapid deployment while minimizing fiber damage risks.
Who it is for
Primarily for military units, reconnaissance teams, and special forces that require an FPV drone with fully protected fiber-optic control in electronic warfare conditions, as well as for engineering teams, UAV operators, and technical specialists performing cargo delivery, surveillance, and monitoring in challenging environments.