Ums 600 - boat with high seaworthy and high-speed characteristics. It is recommended for application in the auxiliary purposes, and also as a boat for family rest. It is made in two variants - opened or with deck house.
   In the project it is taken into account the requirement of more spacious steering well and presence 2-3 sleeping places in a fore. The control console divides a steering well into two parts. In a stern the sofa - kit locker is placed. In a fore the kit lockers are equipped, in which it is possible to arrange equipment.
   Paying attention on seaworthiness of a boat, the contours with deadrise 18 % on a transom and advanced on-board spray wedges are chosen. On the bottom are located: four longitudinal planing steps, advanced bilge spray wedge. The longitudinal planing steps raise a running intact platform stability of a boat, damp an on-board and longitudinal rocking. The on-board spray wedge shrinks time of leaving to gliding, ensures the raised intact platform stability of a boat. Large height and breadth of a side in a bow ensures good lifting on a wave. The boat can confidently be maintained at a wind 4-5 balls and wave of height 0,7-1,2 m.
   To get from water on a boat it is more convenient from a stern.
   The boat consists of a purely aluminium hull, advanced internal set, combined section of a deck. Width of the plating from an aluminium alloy, noncorroding in seawater is 3,0 mms.
   On a stern platform it is possible to establish a folding stairway, additional transom for an outboard engine of low power, 8-15 h.p. Under a stern sofa the accumulator, fuel bowl of capacity 80 ы, backup fuel bowl on 25 ы is located.
   In a steering well is placed:

• a pylon of handle on the right side
• pylon on a port side
• folding desktop, 400x600, or bracing of cylinders for aqualung - on a port side
• stern sofa a kit locker

   In a fore of a steering well it is possible to establish fishing seat or to organize sleeping places. On parking in the night or in a bad weather above a steering well it could be established an awning.
   Optimum crew is 5-6 men, on short-term walk 8 men will feel themselves comfortably.
   Fuel store (bowl of 80 litres), at capacity of the motor 90 h.p., seven hours or 350 kms, cruising speed 45 kms / hours. There is a backup bowl of 25 litres.
   The motorboat has the fourth a category of floating, that allows him to float in an inshore waters at waves of height up to 0,6m inclusively and wind strength 4 balls inclusively, with removal from shores up to 2 miles (4km).