A vessel with a flexible perimeter fence, a lifting and propulsion system with two twin centrifugal superchargers and two variable-pitch propeller-fan propellers in aerodynamic nozzles, with an aft engine compartment, simplified hull shapes and two engine nacelles on the sides.

Construction

Metal structures - watertight hull, removable side sections (crinolines), SB and PS engine nacelles.

Watertight compartments: 4 hull compartments (forepeak, passenger saloon, aft compartment, afterpeak), twin supercharger compartment, and engine nacelle compartments.

The outer skin of hull, engine nacelles, and side section skins are made of 2-3 mm thick 1561M aluminum alloy sheets; the bulkheads are 1561, 2 mm  thick.

The superstructure and upper nacelle housings are made of fireproof fiberglass, a three-layer composite. The middle layer is a cellular material with heat and sound insulation.

Flexible, rubberized fabric fencing, two-tiered: the upper tier is monolithic, the lower tier consists of removable elements. Max. air cushion height: 0.6 m

Equipment:
• 2 4-stroke automotive diesel engines;
• 2 12 V DC generators, 1.44 kW each;
• 2 starter batteries, 95 Ah each;
• 2 power units that reduce main engine speed and distribute power;
• 2 independent transmissions;
• 2 variable-pitch thrusters, 1.6 m in diameter, in fixed aerodynamic nozzles;
• 2 centrifugal superchargers;
• 8 rudders - 4 behind each nozzle (3 vertical and a horizontal);
• 10 kg Matrosov anchor, 30 m anchor rope;
• 4 eye-bolts;
• set of navigation lights;
• 2 spotlights;
• Portable VHF radio;
• GPS receiver, magnetic compass;
• 2 triplex windshields, 12 side windows with organic glass;
• Windshield wipers and defroster system;
• 2 watertight sliding doors;
• Tubular handrails on the superstructure;
• Vetus fender;
• Anti-slip deck covering;
• 2 folding boarding ladders;
• 2 Hydronic heaters for engine pre-heating;
• 2 Airtronic heaters for saloon heating;
• 2 Maritim bilge pumps;
• 4 Maritim water level sensors;
• 2 2-liter CO2 fire extinguishers for the engine room;
• 2 portable 5-liter CO2 fire extinguishers;
• engine fire alarm;
• 380-liter main fuel tank;
• Maritim fuel transfer pump;
• trim control system;
• ventilation system;
• Dometic air conditioning system;
• 20-liter drinking water tank;
• dry closet.