Rotron Aerospace

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High-Performance VTOL UAVs, UAS Propulsion Systems & Rotary Engines United Kingdom
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Rotron Aerospace

High-Performance VTOL UAVs, UAS Propulsion Systems & Rotary Engines

Rotron Aerospace is a global leader in the development of high-performance VTOL UAVs (unmanned aerial vehicles) and propulsion systems.

Our pioneering unmanned aircraft platforms offer long-range and ultra-quiet operation with class-leading payload capabilities, and are the result of our commitment to cutting-edge R&D and innovation. The TALON range of aircraft are designed for high performance, reliability, and cost-effectiveness. Built for easy, rapid deployment and operational effectiveness, the TALON air system delivers game-changing capability across multiple applications.

Our UAS propulsion systems and rotary engines offer unparalleled power-to-weight performance with virtually no vibration, and are the systems of choice for some of the world’s largest aerospace OEMs.

VTOL UAV Platforms

Talon DT-300

Multi-mission electric VTOL UAV with industry-leading performance

Talon DT-300 VTOL UAV

The Talon DT-300 is a highly versatile multi-mission VTOL UAS that can be easily reconfigured to serve a variety of roles. With a unique dual-rotor design inspired by the CH-47 Chinook cargo helicopter, it offers class-leading performance in multiple areas including payload, range, and operational radar and acoustic signatures.

Talon DT-300 Tandem UAVThe aircraft’s highly optimised and stable aerodynamic design utilizes tandem counter-rotating rotors, removing the need for a tail rotor and ensuring that all power is used for generating lift. Active blade pitch control allows the platform to harness translation lift during forward flight. These capabilities enable the Talon DT-300 to outperform traditional multirotor designs by a factor of up to four times.

dt-300 uav rotor headThe ultra-lightweight carbon composite fuselage is foldable for maximum portability and convenience, providing a highly transportable form factor that can be carried and loaded by two people into an ordinary estate car.

The Talon DT-300 is equipped with a NextVision Raptor EO/IR gimbal, making it ideal for ISR and target detection, identification, and tracking.

Its 45 kg payload capacity also allows it to act as a mothership capability, enabling smaller FPV drones to be launched directly from its modular carrier rack.

More information: Talon DT-300 VTOL UAV

Talon DT-300X

Hybrid electric unmanned helicopter with enhanced range and endurance

Talon DT-300X unmanned helicopter

The Talon DT-300X is a hybrid version of the DT-300, featuring Rotron’s hydrocarbon-fuelled RT150 aero-engine, which recharges the electric batteries to provide longer battery life and therefore greater range and endurance. Capable of flying for up to 5 hours and 400 km, it is designed for a variety of mission types including extended ISTAR, logistics resupply, and deep strike.

Talon DT-300X Hybrid electric unmanned helicopterThe RT150 aero-engine can be easily removed to convert the DT-300X into a fully electric platform.

With a low logistical footprint, the IP67-rated aircraft can be folded down into a highly compact form factor, and can be deployed from urban areas, remote regions, or vessels and marine platforms.

Talon DT-150

Compact fully electric helicopter UAS with 22.5kg payload capacity

Talon DT-150 electric helicopter UAS

The Talon DT-150 is a highly compact fully electric unmanned helicopter platform designed as a smaller counterpart to the DT-300. With a maximum payload of 22.5 kg, it is ideal for cargo delivery, as well as a variety of sensor-based applications such as surveillance, inspection and monitoring. The versatile aircraft can also act as a mothership capability for the deployment of up to three smaller FPV drones.

Talon DT-150 helicopter UAVThe IP67-rated UAS is highly resilient against wind and weather, offering excellent stability and control in high crosswinds or turbulence. It features a foldable design with detachable rotor blades, allowing it to be packed down into an easily transportable case that fits in a standard SUV.

UAV Engines

RT1200-P Rotary Engine

200hp quad Wankel rotary engine

The RT1200-P is a quad-rotor Wankel engine designed to push the boundaries of what can be achieved with rotary propulsion technology. Offering peak output of 200hp and a maximum 7500 RPM, the power-dense engine has been precisely designed, configured and tested to deliver a rich power curve and generous levels of torque.

RT700-XE Rotary Engine

Ultra-high-performance rotary engine with 220hp peak power

The RT700-XE is an ultra-high-performance rotary engine that is the result of a specialized five-year engineering development programme, delivering the greatest power-to-weight ratio of any normally aspirated internal combustion engine. With a lightweight and compact design, it offers up to 319hp per litre with extremely linear power delivery.

RT600-XE Rotary Engine

Small form factor UAV rotary engine with class-leading power-to-weight ratio

The RT600-XE is a size-and weight-optimized rotary engine that provides outstanding performance and responsive power delivery for UAV applications, with peak output of 100hp. Featuring the highest power-to-weight ratio in its class, the compact design allows you to maximize the available space in your airframe and significantly improve aerodynamics. The RT600-XE also ensures maximum longevity and reduced wear and tear thanks to minimal vibration and low internal heat signature.

RT600-HC Rotary Engine

High-performance rotary engine for VTOL UAVs & unmanned helicopters

The RT600-HC is designed for Class 2 VTOL and helicopter UAVs, providing enhanced power and lower fuel consumption for a variety of demanding applications and deployments such as ISR, search and rescue, and maritime operations. The versatile propulsion solution also offers high levels of reliability and maintainability, keeping operating costs as low as possible.

RT300-XE Rotary Engine

Compact 50 hp rotary engine weighing just 28kg

The RT300-XE is a compact and lightweight single rotary engine delivering class-leading performance with a weight of just 28 kg. With excellent acceleration capabilities and torque output, it is ideal for extending the range and efficiency of smaller UAV platforms. The unit’s small form factor allows airframes to be streamlined for improved aerodynamics.

XT100 2-Stroke Engine

Plug-and-play single-cylinder UAV propulsion solution

The XT100 single-cylinder two-stroke engine is our most compact propulsion solution, engineered specifically for ultra-low profile installation requirements. Delivering up to 11hp, the liquid-cooled unit is designed as a plug-and-play system, and features a miniature integrated electric starter system, ignition module, battery and exhaust unit.

More information: Rotron Rotary UAV Engines

Products

Talon DT-300

Multi-mission electric VTOL UAV with industry-leading performance

Talon DT-300X

Hybrid electric unmanned helicopter with enhanced range and endurance

RT1200-P Rotary Engine

200hp quad Wankel rotary engine

RT700-XE Rotary Engine

Ultra-high-performance rotary engine with 220hp peak power

RT600-XE Rotary Engine

Small form factor UAV rotary engine with class-leading power-to-weight ratio

RT600-HC Rotary Engine

High-performance rotary engine for VTOL UAVs & unmanned helicopters

RT300-XE Rotary Engine

Compact 50 hp rotary engine weighing just 28kg

XT100 2-Stroke Engine

Plug-and-play single-cylinder UAV propulsion solution

Talon DT-150

Compact fully electric helicopter UAS with 22.5kg payload capacity

Articles

Latest
Advanced Heavy-Lift VTOL UAVs & Rotary Engine Solutions

Rotron Aerospace's UAVs offer long-range and ultra-quiet operation with class-leading payload capabilities, and the company's engines are the systems of choice for some of the world’s largest aerospace OEMs

Jun 10, 2025
Regional Offices & Locations
Rotron Aerospace Ltd United Kingdom 9 Chaldicott Barns, Tokes Lane, Semley, Dorset SP7 9AW +44 1747 440 510 Contact Website
Advancing Unmanned Systems Through Strategic Collaboration UST works with major OEMs to foster collaboration and increase engagement with SMEs, to accelerate innovation and drive unmanned systems capabilities forward.