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181' (55.3m)
Asking Price

Not for sale or charter to U.S. residents while in U.S. waters.

Currently in the final stages of construction, Project SILVER STAR is on track to be delivered in July 2023, making her one of the only brand-new yachts of this size and calibre on the market today. The in-build superyacht is the sistership to the highly successful GECO and the second unit in Admiral’s S-Force 55 series.

PROJECT SILVER STAR features a ‘chevy white’ exterior colour with darker elements on the superstructure and arch. The custom interior boasts furniture, fabrics and materials sourced from the well-known Italian luxury fashion designer ARMANI. Parts of the exterior deck design and loose outdoor furniture were also provided by the prestigious brand.

Inside the new superyacht, her next owner will find the luxurious master suite on the main deck, with the equally sized VIP suite on the lower deck alongside the remaining four guest staterooms. Guests also have a well-appointed main saloon with a dining room that, at the touch of a button, can be exposed to the exterior thanks to the extra-wide glass sliding doors.

Other key exterior areas are the beach club, the large multifunctional circular helipad and the upper deck. Here, a Jacuzzi, bar and connecting lounge create the perfect indoor-outdoor social environment.

Key features:

- A modern, sleek, head-turning exterior styling.
- A unique edition with an interior design and outfitting by the top luxury Italian brand ARMANI.
- Extra spacious open decks for entertainment, including an XXL open beach area convertible into outdoor dining + an integrated transformer for easy dock access as well as ocean steps.
- Beautiful and bright lounge on the Main Deck with full-height window bays.
- Circular indoor/outdoor dining room for 12 on the Main Deck.
- Indoor/outdoor bar + exterior dining and lounging on the Upper Deck.
- 6 cabins for 12 guests, including a large VIP / second Master suite.
- Transatlantic range at 10 knots cruising speed.
- Full-aluminum construction with shallow draft at 2.3 metre / 7'5".
- Touch-and-go helipad that doubles into a panoramic lounging area on the foredeck.


Model 55 S-Force
Length (LOA) 181' (55.3m)
Year 2023
Gross Tonn. 499
Beam 28' (8.6m)


Staterooms 6
Sleeps 12
Crew Cabins 12
Crew Sleeps 12

Dimensions & Capacity

LOA 181' (55.3m)
LWL 167' (50.8m)
Min Draft 8' (2.3m)
Fuel Tank 16,907 g (64,000 L)
Fresh Water 4,227 g (16,000 L)
Gross Tonn. 499


Hull Material Aluminum
Hull Config Semi-Displacement
Ext. Designer GMC Architecture, by Gian Marco Campanino
Int. Designer ARMANI Interiors and GMC Architecture
Cruising Speed 16 Knots
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Full Details

Main Specifications

Length Waterline: 50.8 m / 166.7 ft
Beam: 8.6 m / 28.2 ft
Draft: 2.3 m / 7.5 ft
Build Year: 2023

Builder: Admiral, part of The Italian Sea Group
Model: 55 S-FORCE
Naval Architect: Admiral

GT: 499
Hull: Aluminum
Hull Colour: CHEVY WHITE
Hull Configuration: Monohull
Superstructure: Aluminum
Flag: Build Cayman Islands

Classification: RINA: C HULL, MACH, Y(Ch), Unrestricted Nav., REG-YC Part A compliant, Green Plus (Y), UMS
MCA Compliant: Yes

Main Engines: 2x CAT C32 Acert (1926HP/1417 kW @ 2300 rpm)
Fuel: 64,000 L
Water: 16,000 L
Holding Tanks: GW 5,000 L//BW 1,000 L//Sludge 1,500 L//BILGE 1,500 L//Oil 2,900 L // Jacuzzi 6,500 L

Cruising Speed: 16.5 kt
Maximum Speed: 18.0 kt

Number of Cabins: 6
Guests: 12
Sleeping Configuration: LD: 1 VIP, 2 Twin, 2 double - MD: 1 Master
Crew Cabins/Berths: 5 Crew cabins + 1 Captain cabin (single bed)


Main Engines

Engine Make/Model: 2x CAT C32 Acert (1926HP/1417 kW @ 2300 rpm) Engine
Emissions: EPA Tier 3, IMO II, EU IW
Gearboxes for main Engines: ZF 3000
Drive: 2 x fixed pitch propellers

Generators & Electricity

Generators: 2 x CATERPILLAR
Output: 2 x 150 kW 400V/50Hz/3ph
Shore Power: Shore Power Frequency Converter, ASEA AC75LC-3400V 150 kVA (50/60 Hz)


Main Engine Starting: Available
Generator Starting: Available
Emergency: Available

Air Conditioning

Type: FINSERVICE, fan coils and air handling units with local fan and temp controls

Other Machinery
Water makers: IDROMAR
Trim Tabs/Stabilizers: CMC, electric
Bow Thruster: CMC
Stern Thruster: CMC
Steering System: TWIN DISC
Fuel Separator & Filtration: ALFALAVAL Sewage System: HAMANN
Fresh Water System: IDROMAR/GIANNESCHI Bilge Water Filtration: DVZ
Lube Oil Capacity: 1,400 L
Waste Oil Capacity: 1,500 L

Communication Systems

Telephone System: Internal comms between Control Station
SSB: Sailor 6310 MF/HF 150W DSC Class A basic system
VHF: 2 x Sailor 7222 VHF w/DSC Class A + 1 x Sailor 6248 VHF

Navigation Systems

Compliance: Red Ensign Yacht code A Compliant
Radars: FURUNO (X-band, S-band, ECDIS FMD 3200)
Gyrocompass: Sperry Marine NAVIGAT 200 Gyro Compass system mod. 10 24 Vdc + Sperry Marine Magnetic Console Repeater
Magnetic Compass: Sperry Marine Magnetic Compass JUPITER w/180mm, overhead mounted
Auto Pilot: Sperry Marine NAVIPILOT 4500
Depth Sounder: Furuno FE-800
GPS: 2 X Furuno GP 170 Differential gps
Wind/Speed Log: B&G Triton 4”+ Airmar WX 220 weather station
Navtex: Furuno navtex NX 700

Entertainment Systems

Video Equipment

1 x TVRO SAT Intellian t100W World Wide LNB
SONY LED TVs in all guest cabins, and in the main deck salon
Audio/Video system connections available by the helideck for outdoor cinema 4K Apple TV, 4K multimedia players for guest areas

Audio Equipment

Audio equipment in all guest areas
Marantz surround amplifiers
Sonance indoor and outdoor speakers and subwoofers

Galley & Laundry Equipment

Main Galley Equipment

Cooking Equipment: Cooktop, 2 x ovens, microwave all by MIELE
Refrigeration/Freezer: 2 x MIELE KFN
Dishwasher: MIELE G7152

Crew Galley Equipment

Refrigeration/Freezer: Bosch
Dishwasher: Bosch
Microwave: Bosch
Additional Galley Equipment
Cold stores: FRIGO NAUTICA CUSTOM MADE, Volume ~20m3

Laundry Equipment
Main Laundry Equipment: 2 x w/m + 2 x t/d all by MIELE

Tenders & Toys

Tenders: Garage designed for 1 x tender 7.0m max (OSE) + 2 x jetskis (OSE) Dive Gear: optional
Recreation: Optional
Exercise Equipment: Optional
Other: Rescue tender ZODIAC RIBO 3.4, located on the Upper deck

Tender garage located at MAIN deck, launching and recovery of tender and toys is via the PS shell door.

Deck Equipment

Anchor Windlass: MUIR VRC11000
Aft Warping Capstans: MUIR VC11000
Swim platform capstans: Sanguineti
Anchor: 2 x POSIDONIA
Anchor Chain: POSIDONIA
Tender Davit: HYDROMAR
Passerelle: Transformer: Custom by BESENZONI
Swimming Platform: Fixed

Safety & Fire Protection

Security Equipment

CCTV System: Available
Cameras: 4 x fixed cameras and 3 x motorized cameras Monitors: bridge and
crew mess

Firefighting Equipment

Fixed Firefighting System ER: Aerosol
Fixed Firefighting System tender garage: Sprinkler
Detections system: By AUTRONICA
Fire Extinguishers in accommodation: Hydrants and portable extinguishers Alarms: AMS by Elettromar

Safety Equipment

Life Rafts: 4 inflatable life rafts (2 each side), 12 people capacity
Life Rings: 4, off which with smoke flares, lights and buoyant line
EPIRBS: 2 x Sailor Satellite EPIRB w/Gps
Flares: Yes
Medical Equipment: 1 x Cat A kit for 20 people

1 x Radar transponder (SART) //
3 x line throwing appliance.
1 x Fire Buckets.
1 x Fire axe.
1 x Hand held air horn and spare cylinder.
1 x Set intl. code flags in a bag with a courtesy ensign drawer. 1 x Table of intl. flag codes.
1 x Set of NOT UNDER COMMAND lights.
1 x Hand held lead line.

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