• The Sleek 52 by Tureddi Yachts represents a new generation of long-range displacement motor yachts. With a length of 52 meters and a gross tonnage of 499 GT, this vessel combines contemporary exterior styling, excellent hydrodynamic efficiency, and ocean-grade engineering.
• Constructed with a steel hull and aluminium superstructure, the Sleek 52 offers superior stability, generous internal volumes, and an autonomy of 4,500 nautical miles at 10 knots, making it ideal for transoceanic passages. Designed by 3-Studio (exterior and interior), the yacht blends luxury, practicality, and high-end technology in all departments.
• Built to the latest RINA Class requirements and compliant with IMO/SOLAS safety standards where applicable, the Sleek 52 ensures safe, unrestricted navigation worldwide.
• Key Features
• Full customizable layout & specifications
• Attractive price while benefiting from decades of experience of the yard
• Full-beam beach club with wellness center and balconies

• Main Engines
• 2 × MTU 8V 4000 M63
• Configuration V8, turbocharged, liquid-cooled
• Emissions IMO Tier II compliant
• Cooling Seawater cooling with heat exchangers
• Exhaust Wet exhaust system with separators
• Performance
• Maximum Speed 15 knots
• Cruising Speed 13 knots
• Range 4,500 nautical miles at 10 knots
• The propulsion system delivers optimal efficiency for extended ocean cruising with reduced vibration and noise levels.

• Propellers Twin bronze 4-blade propellers, class-approved
• Rudders Dual NACA-profile rudders for enhanced manoeuvrability
• Shaft Lines Marinox shaft system with anti-vibration mounts
• Bow Thruster 1 × 75 kW electric (400V)
• Stern Thrusters Twin stern thrusters 30 kW each (optional)

• Generators
• 2 × Kohler 80 kW, 400V – 50Hz
• Soundshield enclosures and vibration-dampened mounting
• Electrical Distribution
• 400V AC – 3 phase
• 230V AC – single phase
• 24V DC emergency and services
• Shore Power
• 125 A shore inlet with isolation transformer
• Automatic paralleling to prevent blackout during switching
• Battery Systems
• Mastervolt service, emergency and starting battery banks
• Smart monitoring via Masterbus & Mastershunt

• Lower Deck 55 dB max
• Main Deck 50 dB max
• Upper Deck 48 dB max
• Sun Deck 45 dB max
• Noise and vibration are minimised through multilayer insulation, anti-vibration mounts, and floating floor systems where applicable.

• Fuel System
• Dual fueling stations (STBD & PTB) with overflow retention
• High-capacity transfer pump (Gianneschi 400V)
• Alfa-Laval centrifugal purifier (400 L/h)
• Dual Racor filter/water separators for main engines
• Racor filtration for generators
• Carbon-steel welded fuel lines
• Sight gauges + digital VEGA sensors on day tanks
• Cooling & Exhaust
• Seawater open-circuit cooling with heat exchangers
• Dual sea-chests with professional galvanized manifolds
• Stainless steel seawater filters
• Piping in AISI 304 & galvanised steel
• Bilge System
• 2 × 4 kW professional bilge pumps (20 m³/h each)
• Check valves, automatic alarms, high-water sensors
• Bilge tank with shore discharge MARPOL-compliant
• Electric Wafer valves controlled by automation plant
• Fresh Water System
• Pressurized water system
• Twin Gianneschi pumps, 400V
• Stainless steel AISI 316 piping (press-fit)
• 2 × water heaters (100 L each)
• Watermaker 500 L/h (Idromar or Tecnicomar)
• Sand filter + UV sterilization unit
• Black Water System
• 8,000 L black water tank with shore pump-out
• Treatment system (Tecnicomar) sized for 12+ persons
• Stainless steel AISI 316 piping in engine room
• Grey Water System
• 9,000 L grey water tank with gravity system
• Stainless drain lines in 316
• Treatment/overboard discharge as per MARPOL

• Windlass & Winches
• 2 × horizontal anchor windlasses (7.5 kW, 400V)
• 2 × stern professional mooring winches (5.5 kW)
• Stainless steel finishing and chain gypsy for 22 mm chain
• Cranes & Shell Doors
• Tender crane Besenzoni, 1.7 t lifting capacity
• 2 × Shell doors integrated into the Wellness Area Electro-hydraulic operation, Reinforced frames and locking systems
• Hydraulic Systems
• Telescopic gangway
• Bathing ladder (Besenzoni type)

• Centralised chilled-water HVAC system with heat pump
• Fan-coils installed in insulated compartments
• Air distribution designed for optimal flow and minimal noise
• Engineered for Mediterranean climate (Tropical/Arctic versions on request)
• Independent temperature control for all staterooms and salons

• Active fin stabilizers with Zero-Speed functionality (CMC LR system or equivalent)
• Gyro stabilizer optional
• Structural reinforcement for stabilizer compartments

• Smoke detector in every room (Autronica or similar)
• Fire detection control panel in wheelhouse
• Engine room aerosol fire-suppression system
• Diesel emergency pump for firefighting
• Monitoring via cameras and intrusion alarms integrated in automation system

• Integrated Bridge
• 3 × 21” LCD monitors for navigation & automation
• Touch-panels for radar, echo-sounder, GPS, log, charts
• Joystick & trackball multifunction control
• Radar ARPA (Furuno) + UHD radar
• GPS GP-33
• Navtex receiver
• Autopilot system
• Dual VHF DSC
• EPIRB & Radar SART
• Searchlight integrated in automation
• Magnetic compass
• Communication
• High-speed Satellite Internet
• Internal intercom system
• Full integration with AV systems onboard

Lower Deck (LD)

• Wellness Area
• Full professional wellness suite Sauna, Hammam, Relaxation area, Gym
• 2 Shell Doors converting to private sea terraces
• Direct access to the beach platform
• Guest Staterooms
• 2 VIP staterooms with king-size beds, full-height wardrobes, en-suite bathrooms
• 2 Twin staterooms, each with private en-suite + optional Pullman bed
• Finishes natural oak, premium leather, acoustic wall panels
• Crew Area
• 4 single crew cabins + 2 twin crew cabin
• Crew mess with table for 8
• Independent galley section for crew
• Cold room
• Laundry/ironing

Main Deck (MD)

• Main Salon
• Floor-to-ceiling windows
• Leather sofas in modular layout
• Central marble table
• 75” OLED entertainment system
• Discrete ambient LED lighting
• One L-shape sofa 6 places
• One sofa 3 places
• Dining area x 12
• Expositive Wine Cellar
• Owner’s Suite
• Full-beam master suite on forward MD
• King-size bed
• Private lounge with panoramic views
• Walk-in wardrobe
• En-suite bathroom with double sinks, walk-in shower and premium stone finishes
• Private studio Area
• Aft Pool
• Integrated aft pool on terrace
• Hydromassage features
• LED lighting throughout
• Beach club wet deck area
• External lounge area with sofas and coffe table
• External bar with armchair and coffe table
• Lobbie
• Fully equipped Galley with annex Pantry

Upper Deck (UD)

• Sky lounge with round sofas
• Exterior dining area for up to 12 guests
• Connection to sundeck via central staircase
• External relax Area with sofas and coffe table
• Additional Pantry
• Fully equipped Capt. Cabin with ensuite bathroom
• Fully equipped Weelhouse
• Sunbad area with U-shape sofa and coffe table

Sun Deck (SD)

• Jacuzzi with panoramic views
• Fully equipped BBQ area and Teppanyaki
• Fully equipped bar station
• Dining table for 10–12
• Sunbad area
• Electrically retractable awnings
• UV-resistant modular loungers

• Interior Lighting
• Full LED system (BCM or equivalent)
• Dimmable lighting in all premium areas
• Recessed LEDs in wardrobes and under beds
• Courtesy lighting on floors and steps
• Exterior Lighting
• LED spots in ceiling
• Courtesy LEDs on walkways
• Accent lights integrated into furniture and hull lines
• Underwater Lights
• 6 × Cantalupi LED SY9 (or equivalent)

• Hull
• Epoxy primer layers
• Polyurethane topcoat high-gloss
• Long-range antifouling coating system
• Superstructure
• High-performance “Perfection Coating Cycle”
• Epoxy primers + polyurethane finishing
• Cathodic Protection
• Zinc anodes on hull, rudders, shafts
• Electronic monitoring