BoatsXp 55

Xp 55

Fractional Sloop · Fin w/bulb & Spade Rudder · First built 2013

A high-performance fractional sloop by Niels Jeppesen, featuring a stiff 38% ballast ratio for fast, modern cruising

Designed by Niels Jeppesen, built by X-yachts.

LOA
Beam
Draft (max)
Displacement
Ballast
Hull type
Fin w/bulb & Spade Rudder

See her sail

The Xp 55, on the water

The fleet's own footage — the truest look at how she really moves.

Footage from SeaTV Sailing Channel

Is it for you?

Character

Where this design lands on the numbers a shopper trusts — read straight from her own ratios.

LivelySea-kindly

Her light displacement on a narrow beam gives 29 — a moderate, middle-of-the-road motion.

Comfort ratio 29
CoastalBluewater

1.88 — just under the 2.0 offshore line; her beam is modest for her weight.

Capsize screening 1.88
LightHeavy

142 — light for her waterline, so she is easily driven and quick to accelerate.

Displacement / length 142
EasygoingPowered-up

27.1 — a lot of sail for her weight; powered-up and eager, a real performer.

Sail area / displacement 27.1
TenderStiff

39% of her weight is ballast — moderately stiff, a middle-of-the-road stability.

Ballast 39%

Light and lively — happiest day-sailing and coastal-hopping in settled weather.

  • Draws more than ~93% of boats her size on file
  • Beamier than ~79% of boats her size on file

Compared with 997 boats of the same type within a quarter of her length.

What the fleet has seen

The Xp 55, as the fleet has seen it

Derived from the videos the fleet has analysed of this model. ▶ marks open the moment aboard.

The Xp 55 is a 17.2-meter fractional sloop designed by Niels Jeppesen and built by X-Yachts since 2013. It features a fin with bulb and spade rudder hull, a 4.8-meter beam, a 2.9-meter draft, and displaces 16,800 kg. The Xp 55 is the flagship model in the X-Yachts Xp line, which emphasizes performance-oriented cruising yachts.0:12 Owners can choose between an aluminum mast with a 99.6 sqm mainsail or a carbon mast with a 102.8 sqm mainsail. The yacht carries a 74.8 sqm 106% Genoa and a 240 sqm spinnaker. X-Yachts CEO Kraen Brinck Nielsen highlighted the brand's focus on ease of handling, interior comfort, and aesthetic design, noting the ability to customize configurations for specific customer requirements.0:46

The living fleet

Sailed by the fleet

Where the fleet has filmed this boat.

Seen once across one channel of the fleet.

Basemap © Wikimedia Commons · CC BY-SA 4.0

The record

Full specifications

The complete reference set — tap any figure to switch between metric and imperial.

Dimensions
Weights
Ballast / displacement
38.7%
Rig & sail area
Rig
Fractional Sloop
Ratios
SA / displacement
27.1
Displacement / length
142.4
Comfort ratio
28.7
Capsize screening
1.88
Hull speed
9.4 kn
Pounds / inch immersion
2728
Hull
Hull type
Fin w/bulb & spade rudder
Construction
Epoxy/foam sand. w/carbon
Ballast type
Lead Bulb
Production
Years built
First built 2013
Designer
Niels Jeppesen
Builder
X-yachts

Boats like this, on the water

More boats like her, on the water

Comparable boats the fleet has on camera: same type, within a quarter of her length. Open the boat, or watch the video — a timestamp means she only appears in passing.

Grand Soleil 52 LC17.05 mSame hull family0.2 m shorterA 17-metre cruiser featuring a 2.5-metre bulb keel and a high sail-area-to-displacement ratio for fast passage-making
Grand Soleil 52 Performance17.05 mSame hull family0.2 m shorterA 2024 Matteo Polli design featuring a versatile race-ready configuration with an extended bowsprit and large sail plan
Amel 5417.20 mSame hull familyNear-identical lengthA robust staysail ketch designed for serious blue-water cruising with a high comfort ratio and stable skeg-hung rudder
Beneteau Sense 5517.20 mSame hull familyNear-identical lengthA 17.2-metre cruiser with a high sail-area-to-displacement ratio of 22.21, built for spirited performance and volume
Jeanneau Yachts 5516.93 mSame hull family0.3 m shorterA modern Philippe Briand-designed fractional sloop featuring dual rudders and a high-volume hull for performance cruising
Hanse Yachts 57517.15 mSame hull familyNear-identical lengthA 17-metre performance cruiser with a 2.85-metre draft and a powerful 19.84 SA/D ratio for fast, modern passage making

The family

Boats like this

Nearby designs by size, type, and era — worth a look alongside her.

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The fleet has more to say

Search what's been said about the Xp 55, or ask a specific question — the answer comes back written out, with links to the moments it draws on.

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