Motor boat "Drettmann Yacht 1100" was built in 1987 in the German shipyard D.D. Yachts and equipped with all the technical equipment and instruments as well as made its interior design, according to the order of the owner. Moreover, in the years 1998/1999 yacht underwent a complete renovation including a new painting of the hull.Until May 2006 the motor boat, under the name of "Joe's," was the Danish Registry (no. 4482), and its last port location was Zwartsluis in the Netherlands. Since December 2005 the boat has the second owner and now it is registered in Poland (no. POL6916) with the name "Pearl in the Stone". In November 2005, the buyer commissioned an evaluation of the technical condition of the boat. The study made a Dutch company T. van den Heuvel BV, IRYS.
The current location of the yacht is Gizycko, a town in the Masurian Lakes Region.
In 2007 the aft deck has been extended by about 0,7m and expanded, in its central part, about 25 cm on either side to provide easier and more convenient entrance to fly bridge as well as lined deck with teak. In view of these replacements in 2009 new frame on fly bridge and in 2010 new spray hood as well as lazy bag has been installed. In 2010 new batteries were inserted. In 2010 made the main shaft seal replacement. In 2011, the engine and the transmission oil were change. From 2006 to the present engine has run about 250 operating hours. (In 2006, the engine had run about 1,100 operating hours). In 2012 old automatic bilge pump was replaced. Every two years, the rotors of cooling pump in the engine and the generator have been replacing.
Motor boat Description: LOA: about 14.5 m including a rescue on the stern arms, about 11.7 m to the end of the aft deck, 11.0 m hull inside. Beam: 4.0 m in central part of the aft deck, 3.4 m hull inside. Draft: 1.1 m. Construction material: steel. Material interior and deck: teak. HIN: 173. Diesel engine: DAF 615TD, 160 hp (No. E65145) - about 1,300 h (in 2006 – about 1,100h). Thrusters: CUPA (bow and stern). Hydraulic rudder. Electric windlass with 50m chain in the bow and manual anchor chain on the stern. The possibility of power supply from land. Converter Victron 24 (12V/24V/220V). Diesel generator: 2500W MASE - about 335h (in 2006 – about 300h). Compass. UKW-VHF. Radio with CD. GPS. Autopilot (via compass or point). Satellite TV. Separate heating: Eberspracher. Boiler. Fuel tank: 1000 liters. Water tank: 500 liters. Grey water tank: 150 liters.
The boat has aft master cabin, helm, saloon, kitchen with a dining area and host cabin (bow). Places to sleep for 7 people. The height of all the rooms’ ca. 2m. Sink & WC (bow). Sink, separate shower & WC electric (stern). Gas stove and oven, fridge and freezer.
Helm also on the flay bridge. The yacht is equipped with a rescue boat "Zodiac 310R" with outboard engine.
Boats used only for private purposes