SUMMA-TSIR introduces three new FPV drone models:
• 11″ ZEUS DIGITAL (optical control)
• 13″ ZEUS (radio and optical control)
• 2.5″ ZEUS (radio control)
These tactical-level drones are designed for efficient and stable performance. The largest models, 11” and 13”, can reach targets up to 40 kilometres away using a dedicated base station.
The 11″ ZEUS DIGITAL and 13″ ZEUS FPV drones are based on battlefield-tested design expertise. Stable signal connectivity, optimised flight time, and technical reliability are critical for mission success. These drones are ideal for reconnaissance operations or transporting supplies and payloads in a variety of demanding conditions. All ZEUS-series drones can be equipped with the most suitable control system: radio or fiber-optic.
Integration of night vision cameras is also possible, enabling operations in low light or complete darkness.
“Our core design goal is a frame geometry that minimises vibration with minimal flat surfaces. This structure effectively dampens harmful propulsion-induced vibrations, ensuring stable maneuverability at all flight speeds.”
Head of Engineering, SUMMA-TSIR

ZEUS FPV – Professional performance in 11” and 13” models
When the mission demands reliability, precision, and power, ZEUS FPV drones are the right choice. Both models feature a frame made from fiberglass-laminated material, combining lightness, rigidity, and durability while ensuring excellent radio transparency for low detectability. This also guarantees interference-free antenna and receiver performance across a wide frequency range. The result: maximum control accuracy and stable radio connectivity—when it matters most.
ZEUS FPV drones deliver exceptionally stable and predictable flight behaviour, critical for long-range professional missions.

The 13″ ZEUS retains the key features of the 11-inch version and is also available with optical and radio control. The maximum take-off weight (MTOW) is 7 kg for the type, while operating speed is 20m/s.

Thanks to its compact size, the 2.5” ZEUS (radio control) is ideal for various reconnaissance tasks. Weighing only 225 g, it can carry a 300-g payload when required. Top speed as unloaded is over 30 m/s, with a flight time of 8–10 minutes at moderate speeds. Maximum range is approximately 2 km.

Contacts: sales@summadefence.com