X-Yachts X-50 Information, Review, Specs

Make
X-Yachts
Model
X-50
Builder
X Yachts
Designer
Niels Jeppesen
Number Built
63
Production Year(s)
2004 - 2011

Launched in 2004, the X-50 was designed by Niels Jeppesen to bridge the gap between high-performance racing yachts and the luxury blue-water cruiser. During its production run through 2011, X-Yachts built 63 units, cementing the model as one of the most successful 50-footers in the performance-cruising category. The yacht was engineered to provide "mini-superyacht" aesthetics—characterized by a flush deck, hidden control lines, and a sleek profile—while maintaining the stiff, responsive sailing characteristics for which the Danish yard is renowned. Built using a sandwich construction of epoxy or vinylester with a heat-galvanized steel keel girder to absorb mast and keel loads, the X-50 represents a pinnacle of mid-2000s composite engineering.

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Sailing Performance & Handling

The sailing pedigree of the X-50 is defined by its rigidity and a high sail-area-to-displacement ratio, which allows it to excel in light-to-moderate airs where heavier cruisers often stall. Central to its handling is the signature X-Yachts steel floor frame; by concentrating the weight of the keel and mast loads into this galvanized structure, the yacht achieves a lower center of gravity and significantly reduced hull flex. This translates to a boat that tracks exceptionally well upwind and feels "locked-in" even when pressed.

According to technical reviews from the era, such as those found in Yachting World, the X-50 delivers a refined helm feel through its large-diameter twin wheels and needle-bearing steering system. The yacht was typically fitted with a fractional triple-spreader rig and offered with both standard and deep-draft keel options (up to 3.0 meters for the "Competition" version). While it is a powerful vessel, the inclusion of under-deck halyards and a recessed sprayhood allows for a clean workspace, making it manageable for a short-handed crew, provided they utilize the optional electric winches often found on the secondary and primary pedestals.

Interior Comfort & Variations

X-Yachts offered the X-50 in two primary interior configurations: the "Classic" and the "Modern." The Classic layout features an L-shaped galley to port, which provides more security for the cook while underway, and a traditional navigation station to starboard. The Modern layout utilizes a longitudinal galley along the port side of the salon, creating a more open, social atmosphere that resembles a contemporary apartment.

The sleeping arrangements were equally flexible, with 3-cabin and 4-cabin versions available. The 3-cabin "Owner’s" version is particularly sought after, featuring a massive forward stateroom with a center-line island berth and a private en-suite head. High-quality teak veneers and abundant natural light from the flush deck hatches characterize the living space. Despite its performance leanings, the interior is heavily insulated against hull noise, and the headroom remains generous at approximately 2.0 meters throughout the main salon. Research indicates that the 4-cabin version was more common in the Mediterranean charter markets, though it maintains the same high-end finish as the private owner versions.

Known Issues & Buyer’s Checklist

Prospective buyers of an X-50 should focus on three primary technical areas unique to the model’s age and construction:

  1. Steel Girder Inspection: While the galvanized steel frame is a structural masterpiece, owners on technical forums often advise checking the areas where the frame is glassed into the hull for any signs of delamination or "weeping" of rust, which could indicate a previous grounding that compromised the coating or the bond.
  2. Rod Rigging Replacement: Most X-50s were delivered with solid rod rigging rather than wire. Rod rigging typically has a lifespan of 10–12 years regardless of appearance; if the standing rigging has not been replaced recently, this should be factored into the purchase price.
  3. Teak Deck Longevity: The X-50 featured a vacuum-bonded teak deck. On older hulls, the teak may be reaching the end of its wearable thickness. Buyers should check for thinning wood and any signs of "proud" caulking, which suggests the wood has worn down significantly.
  4. Sail Drive Diaphragm: Powered by a Yanmar engine (usually 75hp or 80hp), the sail drive seal is a critical maintenance item. Manufacturers recommend replacement every seven years; given the X-50's production dates, many units are now due for their second or third replacement.

Community & Resources

The X-Yachts community is one of the most organized in the sailing world, providing a wealth of technical knowledge for the X-50. The X-Yachts Owners Association serves as a central hub, hosting international rallies and providing a repository for original manuals and tuning guides. For technical discussions specific to the X-50’s systems, many owners congregate in regional branches, such as the UK and Dutch associations, which are known for their active technical forums and archives of Niels Jeppesen’s design notes.

The Verdict

The X-Yachts X-50 remains a benchmark for sailors who refuse to compromise between racing speed and cruising luxury. It is a sophisticated, stiff, and exceptionally fast yacht that holds its value better than most mass-produced competitors of the same era.

Pros:

  • Exceptional structural integrity due to the galvanized steel hull frame.
  • Timeless, clutter-free deck design with recessed lines and hatches.
  • Versatile layout options catering to both performance-focused owners and families.
  • Strong resale value and a highly active global owner support network.

Cons:

  • High maintenance costs associated with rod rigging and performance sails.
  • Deep draft versions may limit access to shallower cruising grounds and marinas.
  • The large sail plan requires significant winch power (ideally electric) for comfortable cruising.

Measurements

Construction & Hull

Construction Material
Fiberglass
Hull Type
Monohull Sailboat
Keel Type
Bulb
Rudder
1x Spade
Ballast
10935 lbs
Displacement
27337 lbs
Water Capacity
-
Fuel Capacity
-

Dimensions

Length Overall (LOA)
50 ft
Waterline Length (LWL)
43.11 ft
Beam
14.04 ft
Draft
9.84 ft
Max Headroom
-
Air Draft
-
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Fractional Sloop
P (Main Luff)
64.63 ft
E (Main Foot)
22.27 ft
I (Foretriangle Height)
67.28 ft
J (Foretriangle Base)
18.49 ft
Forestay Length (est)
69.77 ft
Sail Area
1342 sqft

Calculations

Sail Area / Displacement (SA/D) Ratio
23.66
Ballast / Displacement Ratio
40
Displacement / Length Ratio (D/L) Ratio
152.32
Comfort Ratio
27.73
Capsize Screening Formula
1.86
Hull Speed
8.8 kn