Description

Launched in Italy in 2015, this MONDOMARINE SF42 Superyacht for sale is a 139’ displacement motor yacht that blends timeless elegance, cutting-edge technology, and unparalleled comfort thanks to her impressive volume at 496 gross tons.

With naval architecture masterpiece by Mondomarine and exterior/interior design by Luca Vallebona, this MONDOMARINE SF42 motor yacht is crafted entirely in aluminium and is designed to seamlessly navigate both US and EU waters.

MCA Coded and Commercially Registered without limitations, despite being charter-ready, this yacht has been exclusively used, ensuring its pristine condition, she offers exceptional performance and versatility.

What truly sets the MONDOMARINE SF42’s tri-deck yacht apart is her thoughtful layout and one-of-a-kind features. For those seeking relaxation and adventure, there’s a large infinity Jacuzzi aft on the sundeck, while the beach club on this luxury superyacht provides a dedicated space for guests to fully take in the scenery and enjoy the ocean environment. Plus, with a transformer-style bathing platform aft, and a hydraulic side boarding ladder, access to the water is effortless

The yacht’s interior design creates a chic, colourful and contemporary ambiance throughout, with Luca Vallebona utilising a wide range of colours and textiles to achieve the end result. The expertly diverse colour palettes and themes are demonstrated in the contrast between guest and Owner staterooms.

Her main saloon is a testament to innovation and luxury, featuring a central cabinet with up/low TV and fireplace, and full-height sliding windows to access side balconies for a seamless connection with the sea. There’s also a formal dining area forward of the main saloon where a mirrored wall creates the illusion of even more space.

The yacht can comfortably accommodate up to 12 guests across five luxurious en-suite staterooms, including a spectacular split-level Owner’s suite forward on the upper deck, with two terraces and a private cinema on the skylounge. The rest of the guest accommodation comprises 2 large VIP suites and two twin cabins, all of which can be found on the lower deck.

Powered by twin 1920 Hp MTU diesel engines, this MONDOMARINE SF42 yacht reaches a top speed of 16.5 knots, cruises comfortably at 14 knots and has a range of 4,500 nautical miles at her economical speed of 10.5 knots.

Meticulously maintained with significant budgets spent on upkeep and detailing, under the supervision of a dedicated full- time professional crew, the yacht has been preserved to perfection.

KEY FEATURES

• All-aluminium construction
• Lightweight construction, thus better performance and impressive 4,500 nautical mile range
• Owned by first and original owner, meticulously maintained
• MCA coded, charter compliant but solely used privately
• Low engine hours
• Owner’s deck with two private terraces, a split-level Master suite with 180 degree view and family cinema skylounge
• Fold-down side balconies in the main saloon with full-height glazing for a seamless connection with the sea
• Maximized external space
• Infinity-style sundeck pool
• Transformer-style bathing ladder for effortless water access
• Hydraulic side boarding ladder for easy side entry

AWARDS

• Winner of World Superyacht Awards 2016 in the category of Semi-displacement and three-deck motor yacht over 41m
• Finalist of Showboats Design Awards 2016 in the category of Naval architecture award, Semi-displacement Yachts

MAIN CHARACTERISTICS

• Builder: Mondomarine S.p.A. (Italy)
• Model: Mondomarine SF42
• Naval Architecture: Mondomarine
• Exterior Design: Luca Vallebona
• Interior Design: Luca Vallebona
• Type: Motor Yacht / Superyacht / Tri-deck Yacht
• Hull Type: Displacement
• Paint: AWL GRIP – Oyster White
• Hull Material: Aluminium Alloy
• Superstructure Material: Aluminium Alloy
• Decks: Teak-laid
• Year Built: 2015
• Overall Length: 42.33 m (138’ 10”)
• Beam Overall: 8.80 m (28’ 10”)
• Draft (half load): 2.00 m (6’ 7’’)
• Gross Tonnage: 496 GT
• Net Tonnage: 148 T
• Displacement: 325,100 kg (716,723 lb)
• Class: RINA C HULL • MACH, YCH Unrestricted Navigation
• Commercial Compliance: Bureau Veritas / MCA Commercial
• Flag of Registry: Cook Islands
• Location: Imperia, Italian Riviera

PROPULSION

• Type / Fuel: Twin Screw Diesel
• Main Engines: 2 x 1920 Hp (1432 kW) MTU 12V 2000 M94 @ 2450 RPM
• Engine Year: Port 2025 (replaced); Starboard 2015
• Engine Hours: Port 163 h; Starboard 6408 h (Dec. 2025)
• Maximum Speed: 16.5 knots
  • Consumption: 720 l/h
  • Range: 1400 NM
• Cruising Speed: 14 knots
  • Consumption: 420 l/h
  • Range: 2200 NM
• Economical Speed: 10.5 knots
  • Consumption: 100 l/h
  • Range: 4500 NM
• Engine Mounts: 2 x Silent blocks
• Drives: 2 x 8145 mm shafts
• Gearboxes: 2 x ZF 3350
• Propellers: 2 x RADICE 5-blades
• Engine Control Room: Air-conditioned

TANKAGE

• Fuel Capacity: 64,880 l (17,139.5 US Gallons)
• Day Tanks: 2 x (Port/Stbd) 4,300 l (1,136 US Gallons)
• Settling Tanks: 7,840 l (2,071 US Gallons)
• Storage Tanks: 51,440 l (13,589 US Gallons)
• Fresh Water Capacity: 14,620 l (3,862 US Gallons)
• Grey Water Tank: 5,720 l (1,511 US Gallons)
• Black Water Tank: 2,000 l (528 US Gallons)
• Bilge Water Tank: 1,790 l (473 US Gallons)
• Ballast Water: 33,150 l (8,757 US Gallons)
• Lube Oil: 540 l (143 US Gallons)
• Waste Oil: 540 l (143 US Gallons)

ACCOMMODATION

• 12 Guests in 5 en-suite staterooms
• Guest Cabin Configuration :
  • Owner’s suite on upper deck, facing forward with King-size bed, 180ᵒ panoramic views, 2 sliding doors leading to port & starboard balconies, split-deck en-suite bathroom with wardrobes, His & Hers washbasins and WCs, vanity, couch, central bathtub and separate circular shower compartment
  • 2 x VIP double guest cabins on lower deck, each with vanity/desk, wardrobes and en-suite bathrooms
  • 2 x Twin guest cabins on lower deck, each with wardrobes, en-suite bathrooms and additional Pullman beds
• Bridge deck with wheelhouse in raised pilothouse
• Upper deck with family/cinema room, day head, aft exterior bar and dining
• Main deck with welcoming lounge, main saloon, central TV cabinet and fireplace, formal dining area, 2 full-height sliding doors to access opening balconies, day head, fully equipped galley and pantry, crew mess with dinette, guest laundry
• Lower deck with crew quarters and crew laundry forward, engine control room aft
• Crew Accommodation:
  • Up to 8 crew in 4 cabins
  • Double Captain’s cabin with desk
  • 3 x Bunk-bedded crew cabins for 2 crew each
• Crew laundry, crew mess
• 2 x Separate stairwells (Guests & Crew) for privacy

MAIN EQUIPMENT

• Bow Thruster: CMC Marine Dualis electric, 85 kW, 400V, 3-phase, 50Hz
• Stern Thruster: Hydraulic 40 kW
• Stabilizers: 2 x NAIAD underway and at anchor fin stabilizers
• Hydraulic Power Packs: 2 x OPEM SISTEMI hydraulic power units
• Steering System: OPEM SISTEMI operated by hydraulic power pack
• Steering Gear: 2 x Rudders with hydraulic pistons
• Emergency Steering: Manual wheel with steering pump
• Fuel Filters: 2 x MAHALE Kfwa per engine
• Fuel Oil Separator: ALFA LAVAL MIB 303 separator system
• Fuel Transfer Pump: GIANNESCHI ACB 431B
• Fuel Filling Pump: MAHALE filter fuel pump
• Oily Bilge Water Separator: OILCHIEF DVZ 250 FSU
• Dirty Oil Pump: GIANNESCHI FQ40
• Lubrication Oil Pump: GIANNESCHI FQ40
• Firefighting & Bilge Pumps: 2 x GIANNESCHI ACM 502 BT
• Emergency Motorpump: GIANNESCHI MAC B531
• Fresh Water Makers: IDROMAR M/C95 Duplex 400 l/h (106 US Gallons)
• Fresh Water Treatment: IDROMAR 9100
• Fresh Water Pressure: 4.0 Bar
• Hot Water Circulation Pumps: 2 x GIANNESCHI TOP-Z30
• Hot Water Boilers: 2 x GIANNESCHI 200 l 200VE
• Black & Grey Water Treatment: TEACNICOMAR Ecomar16
• Sanitary Vacuum System: 2 x JETS Pumps Grey/Black Water
• Sanitary Water System: 2 x Fresh water pumps GIANNESCHI MAK 300D
• WCs (Toilets & Bidets): 12
• Black & Grey Water Pumps: 2 x GIANNESCHI pumps MVI-60
• Air Conditioning: FRIGOMAR
• Air Compressors: 4
• Air Handling Units: 5
• Galley Ventilation & Extraction: 1 x Fan and 1 x Extraction
• Engine Ventilation:
  • GIANNESCHI fan, reverse-ELL/AP719
  • GIANNESCHI exhausts reverse-ELL/AP569

ELECTRICAL EQUIPMENT

• Electrical Circuits:
  • 380 – 400V AC, 3-phase
  • 220 – 230V AC, 1-phase
  • 24V DC
• Shore Power Cable: 250 Amp. 15m length
• Shore Power Converter: MAGNUS SP200
• UPS (Uninterruptible Power Supplies): EATON 9PX6KIPM31 5400W
• Batteries:
  • Starting (main engines Port & Starboard)
  • Starting (diesel generators Port & Starboard)
  • Service bank
  • Emergency battery bank
  • Main engines control battery
• Battery Chargers: 8 x MASTERVOLT
• Generators: 2 x 100 kW KOHLER
• Generator Hours: Port 9412 h; Starboard 9421 h (Dec. 2025)
• Generator Fuel Consumption: 2 x 15 l/h at anchor

NAVIGATION EQUIPMENT

• Bridge integrated system
• SEATEL monitors
• FURUNO FAR 2107 X-Band radar
• FURUNO FAR 2807 S-Band Radar
• Custom MONDOMARINE multifunctional workstation
• MAXSEA Time Zero chart plotter
• SPERRY MARINE 4863-1000 magnetic compass
• SPERRY MARINE Navigat X MK 1 gyrocompass
• SPERRY MARINE autopilot
• OPEM SISTEMI rudder angle indicator
• FURUNO FE-800 echo sounder
• SKIPPER speed log
• FURUNO DGPS Navigator GP-170
• FURUNO GPS Navigator Gp-33
• SAILOR 6280 AIS
• SAILOR 6390 Navtex
• B&G H5000 wind instruments
• Marco M313510013 horn
• Searchlights control
• FLIR M-Series night vision camera
• RAYMARINE Hybridtouch tender tracking system
• INTERSCHALT BNWAS A006.6
• INMARSAT C weather fax
• 3 x Maritime ship’s computers
• MTU engine control units

COMMUNICATION EQUIPMENT

• SAILOR 900 VSAT
• SAILOR 6110 Mini VSAT
• SAILOR 6006 INMARSAT C
• 2 x SAILOR 6222 VHF radiotelephones
• SAILOR 3520 portable GMDSS VHFs
• THURAYA Iridium satellite phone
• 2 x VIGNITOR talk-back intercoms
• CISCO Spa100 series analog telephone system
• CISCO Spa100 series analog guest phones
• VIGNITOR intercom system
• SAILOR 6301 SSB
• Furuno FAR 2107 radar transponders
• SAILOR 6390 Navtex receiver
• 2 x12V HAZE GMDSS battery chargers
• KENWOOD Protalk LT UHF internal ship’s communication

ENTERTAINMENT & IT EQUIPMENT

• Video Equipment:
  • Main Saloon: 1 x SAMSUNG HD TV - Marantz Surround audio
  • Master Stateroom: 2 x SAMSUNG HD TVs - Marantz Surround audio
  • VIP Staterooms: 2 x SAMSUNG HD TVs - Marantz Surround audio
  • Guest Staterooms: 2 x SAMSUNG HD TVs - Marantz Surround Audio
  • Captain’s Cabin: 1 x SAMSUNG HD TV - Marantz Surround audio
  • Crew Mess: 1 x SAMSUNG HD TV - Marantz Surround audio
  • Aft Deck: 1 x SAMSUNG HD TV - Marantz Surround audio
  • Bar: 1 x SAMSUNG HD TV - Marantz Surround audio
  • Aft Upper Deck: 1 x SAMSUNG HD TV - Marantz Surround audio
  • Skylounge: Large cinema screen
• Audio Equipment: Marantz Surround audio
• Controls: CRESTRON system
• Light Management: CRESTRON system
• Wi-Fi: NETGEAR Prosafe M4100 series switch

DOMESTIC EQUIPMENT

• Main Galley:
  • GAGGENAU EB 388 oven
  • GAGGENAU induction cooktop CX480B
  • LIEBHERR refrigerator & freezer
  • LIEBHERR freezer 7085566-01
  • GAGGENAU DF260/DF261 dishwashers
• Pantries:
  • COMENDA LB 215 MA glass washer
  • FRIGOMAR icemaker
  • Dumb waiter from main deck to upper deck
• Crew Galley & Mess:
  • GAGGENAU BM450/451 microwave
  • 1 x Refrigerator & freezer
  • BOSCH dishwasher
• Sundeck:
  • Refrigerator
  • BBQ grill
• Guest Laundry:
  • GAGGENAU washing machine
  • GAGGENAU tumble dryer
  • WHIRLPOOL tumble dryer
• Crew Laundry:
  • MIELE Professional PW 6065 washing machine
  • MIELE Professional PT 7135C Vario-1 tumble dryer
  • PONY ironing machine

SAFETY, SECURITY, & FIREFIGHTING EQUIPMENT

• Security System: SSAS
• CCTV Cameras: PANASONIC WV-SW396A
• Monitors: WATCHER monitoring system
• Ship’s Safe: MOTTURA HOKEY in Captain’s and Master’s cabins
• Doorbell: PANASONIC
• Fixed Firefighting System: FM 200
• Firefighting Equipment:
  • 6 x 5kg Co2
  • 7 x 9l Foam
  • 10 x 3kg Fire extinguishers
  • 6 x Fire hoses
  • 2 x EBD
  • 1 x Fireman suit
• Emergency Shutdown: For air conditioning, dampers and extractors
• Smoke Detection: MARINELEC fire detections - Phoenix_v2
• Fire Alarms: MARINELEC fire detections - Phoenix_v2
• Breathing Apparatus: 2 x DRAGER 1,400 l + 2 Spare bottles
• EPIRB: SAILOR SGE 406-LI
• SART: 2 x SAILOR 6913A-Sart
• Flares & Signals:
  • 6 x Parachute rockets
  • 6 x Hand flares
  • 2 x Buoyant smoke signals
• Medical Equipment: MEDAIRE
• Mob Boat: ZODIAC rib Survitec 340 P Sling Neoprene rescue boat
• Life Rafts: ZODIAC Survitec ZMEC 10
• Life Jackets:
  • 21 x Adult with light and whistle
  • 5 x Children with light and whistle
  • 2 x Oversize with light and whistle
• Immersion Suits:
  • 20 x Adult
  • 4 x Children RSF-LI
• Life Rings:
  • 2 x 4kg
  • 2 x >2.5kg

DECK EQUIPMENT

• Anchor Windlass System: 2 x MAXWELL 11000 series
• Anchors: 2 x 180 kg, P.l 56 kn
• Anchor Chains: 2 x 137.5m, diameter 19mm
• Bow Davit: MOR SAVERIO 072 (emergency)
• Garage Davit: Custom ceiling crane
• Warping Capstans: 2 x MAXWELL 6000 series
• Passerelle: MOR SAVERIO 079 T hydraulic, telescopic gangway
• Side Boarding Ladder: MOR SAVERIO SRE 28/1
• Stern Sea-Stair: MOR SACERIO SB M28/1
• Swimming Ladder: MOR SAVERIO SB M28/1
• Spotlights: CANTALUPI lighting
• Paint Exterior: Awl Grip – Oyster White
• Paint Interior: Awl Grip – Oyster White
• Paint Underwater: BOERO antifouling
• Underwater Lights: 6 x Blue light
• Wing Station Controls: 2 (Port & Starboard) on sundeck forward
• Bunkering Stations: 2 (Port & Starboard)
• Sundeck: Infinity Jacuzzi, sunbed and cabinet with barbecue grill
• Foredeck: 2 x Side balconies, forward sunbeds
• Upper Aft Deck: Settees, expandable dining table, chairs, bar cabinet and 2 stools
• Aft Deck: Settees, low table and 2 armchairs
• Opening Balconies: 2 x On main deck Port & Starboard of the saloon

TENDERS & WATERSPORTS

• CASTOLDI Jet tender J19
• 2 x SEADOO Spark 2 Ups
• SEABOB Cayago F5
• Towing games
• Floating tubes
• Gym equipment