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Xp 55 Standard is a Offshore racer-cruiser sailboat built by X-Yachts and designed by X-Yachts Design Group. Her first hull was built in 2013 and a Keel stepped mast mast configuration.

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XP 55 STANDARD Sailboat Specifications​


Overall Length (LOA) m / ft17.23 m / 56.53 ft
Designer(s)X-Yachts Design Group
categoryOffshore racer-cruiser sailboat
Hull TypeMonohull
First Hull Built2013
Last Hull BuiltStill in production
AppendagesKeel T-shaped keel (with bulb)
HelmTwin helm wheels
RudderSingle spade rudder
CockpitOpen aft cockpit
Ballast TypeCast iron fin with lead bulb
Rigging TypeSloop Marconi 9/10
Mast LayoutKeel stepped mast
Number of Cabin(s)4
Freshwater Tank Capacity lt/gal600 L / 159 gal
Ballast Ratio38.69


Overall Length (LOA) 17.23 m / 56.53 ft
Hull Length16.76 m / 55 ft
Waterline Length (LWL)14.87 m / 48.79 ft
Beam (width)4.77 m / 15.65 ft
Draft2.85 m / 9.5 ft
Light Displacement (MLC) 16800 kg / 37038 lb
Maximum Displacement16800 kg / 37038 lb
Ballast Weight6300 kg / 13889 lb


Critical Hull Speed9.36 knots
Capsize Screening Formula (CSF)1.88
Comfort Ratio28.74
Displacement-Length Ratio (DLR)142.37
Ballast Ratio38.69
Sail Area to Displacement27.15
Upwind Sail Area to Displacement26.59 m²/T / 286 ft²/T
Downwind Sail Area to Displacement51.77 m²/T / 557 ft²/T

Above Deck

Mast LayoutKeel stepped mast
Mast Height from DWL25.95 m / 85.14 ft
Rotating SparsNo
Number of Levels of Spreaders3
Spreaders AngleSwept-back
Spars ConstructionAluminum spars (carbon boom as an option)
Standing RiggingSingle-strand (ROD)
Reported Sail Area174.40 m² / 1877.23 ft²
Upwind Sail Area174.4 m² / 1877 ft²
Downwind Sail Area339.6 m² / 3655 ft²
Mainsail Area99.6 m² / 1072 ft²
Genoa Area74.8 m² / 805 ft²

Engine Room

Engine(s)1 inboard engine
Engine(s) Power110 HP
Fuel typeDiesel
Fuel Tank Capacity400 L / 105.7 gal