The DIVEJET RD2, developed by German company ROTINOR GmbH, has significantly enhanced the operational capabilities of Greece’s Special Operations units, which began using the scooter just three years ago. 

Previously, such needs were met by commercial-grade systems, but the DIVEJET RD2 is a purpose-built, high-performance vehicle designed specifically for military operations. Its introduction has drastically improved the effectiveness of underwater missions, making it a key asset for special operations, as explained by Special Operations personnel to the DEFENCE REDEFiNED team during AFW2024.

The DIVEJET RD2 is not only advanced in performance but also in design. With a non-slip coating made from polymeric materials, the vehicle is resistant to scratches and bumps, ensuring durability in harsh conditions. The matte black color minimizes the risk of reflections, allowing for a stealthy approach during covert missions.

At the heart of the RD2 is a 4.4-horsepower electric hydrojet engine, generating over 50 kg of thrust, powered by lithium-ion batteries through ROTINOR’s patented E-jet energy management system. The engine operates almost silently, ensuring minimal detection, and can be adjusted across ten power levels for varied mission needs. Its hydrodynamic design reduces water resistance, providing increased maneuverability.

Despite its compact size, the RD2 boasts impressive performance, with the capacity to transport two divers and their equipment. It can reach speeds of up to 8 km/h, operate at depths of up to 60 metres, and has a range of 20 km with an operational autonomy of three hours. These features make it ideal for a variety of underwater missions.

The DIVEJET RD2 underwater scooter is equipped with a high-tech TFT display, which provides critical information such as power levels, battery charge, remaining operating time, dive depth, and navigation data. 

Its operation is managed through two intelligent control handles, similar to the HOTAS (Hands-on Throttle and Stick) system used in fighter jets, giving operators precision control during complex missions.

One of the RD2’s key advantages is its operational flexibility. It comes with its own manual transport trailer, making it easy to move and deploy. Additionally, the RD2 is certified for parachute deployment from helicopters or aircraft and is compatible with NATO submarine torpedo tubes. This versatility allows special forces to launch the RD2 in a variety of tactical scenarios.

Given Greece’s extensive coastline and numerous islands, the ability to conduct covert maritime operations is crucial. The introduction of specialized underwater vehicles like the RD2 has enabled the Greek Special Forces to carry out these operations with greater efficiency, especially as aerial surveillance via drones has increased. Underwater missions have become an essential method for avoiding detection.

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ROTINOR has also developed a larger and more powerful model, the Black Shadow, which offers enhanced capabilities. The Black Shadow can transport up to four operators with their equipment, has an operational autonomy of six hours, and a range of 30 km. Its 8-horsepower engine and larger batteries make it a robust option for extended missions.

The Black Shadow also features advanced sonar technology, allowing operators to map the seabed and detect obstacles, even in low-visibility conditions. This capability significantly enhances the effectiveness of covert missions, as operators can choose optimal routes that minimise detection risks.

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