X-Yachts X6/6⁵ Information, Review, Specs

Make
X-Yachts
Model
X6/6⁵
Builder
X-Yachts
Designer
Niels Jeppesen
Number Built
Production Year(s)
2016 - ??

The X-Yachts X6, often designated as the X6⁵ to reflect its nearly 63-foot length, represents a pivotal evolution for the Danish shipyard, blending the high-octane DNA of their "Xp" racing line with the blue-water luxury of the "Xc" cruising range. Launched to bridge the gap between production performance boats and the custom superyacht market, the X6 utilizes advanced construction techniques—specifically vacuum-infused epoxy with T-300 carbon fiber reinforcements—to achieve a displacement of approximately 29,500 kg. This weight is remarkably low for a yacht of this volume, allowing for a high ballast ratio that translates into the signature "stiff" sailing characteristics for which Niels Jeppesen’s designs are renowned. Unlike many contemporary cruisers that compromise hull lines for interior volume, the X6 maintains a sleek, low-profile coachroof and a powerful, modern hull form that prioritizes speed and stability in offshore conditions.

Sailing Performance & Handling

The X6 is engineered for a "big boat" feel that remains manageable for a couple, provided they utilize the integrated power-assist systems. According to an extensive sea trial by Yachting World, the yacht exhibits exceptional light-wind sensitivity, often matching wind speed in under 10 knots of breeze when using a Code 0. The steering is balanced by twin rudders, which provide a tenacious grip even when the yacht is pressed hard off the wind. This rudder configuration is essential given the X6’s wide beam, ensuring that the helmsman maintains total control without the risk of a wipeout during high-load reaches.

The sail-area-to-displacement ratio is aggressive, yet the yacht’s stability is bolstered by a lead-bulb T-keel that lowers the center of gravity significantly. Handling is centralized at the twin helm stations, where all primary winches are positioned within reach of the pilot. While the standard rig is aluminum, many hulls were delivered with carbon masts to further reduce pitching moment. Technical assessments from Sail Magazine highlight that the boat tracks with remarkable precision, requiring minimal helm correction, a trait attributed to the stiff epoxy-infused hull which minimizes forestay sag under load.

Interior Comfort & Variations

The interior of the X6 is a masterclass in Scandinavian minimalism, utilizing light oaks or teaks paired with "floating" furniture designs that maximize the sense of space. The raised saloon floor offers panoramic views through the coachroof windows without the bulky exterior appearance of a traditional deck saloon. X-Yachts offered several layout configurations to accommodate different cruising styles. The standard owner-version features a massive forward master suite with a central island berth, while the aft sections can be configured with twin double cabins or a combination of a VIP cabin and a utility/workshop room.

Sibling models within the "Pure X" range, such as the X4³ and the flagship X5⁶, share the same design language—clean lines, recessed deck hatches, and integrated sprayhood garages—but the X6 is distinct in its use of space for a dedicated "tech room" and more expansive galley options. The materials used are notably higher-end than the smaller siblings, featuring honeycomb-cored bulkheads to save weight without sacrificing the acoustic insulation necessary for long-passage comfort.

The X6 garnered significant attention upon its debut, winning the 2017 European Yacht of the Year award in the "Luxury Cruiser" category. Its launch was heavily documented as it marked X-Yachts' return to the 60-foot-plus segment with a production-ready epoxy hull. The model has also been featured in specialized "superyacht" showcases by Yachting World, where it was praised for bringing the build quality of a custom Baltic or Wally yacht to a more standardized production platform.

Known Issues & Buyer’s Checklist

While the X6 is built to an extremely high structural standard, prospective buyers should focus on the complexity of its onboard systems:

  • Hydraulic Systems: The X6 relies heavily on hydraulics for the furling systems, backstay, and the massive fold-down transom door. These require specialized maintenance and should be checked for seal leaks or pressure drops.
  • CAN-bus Integration: The yacht uses a sophisticated digital switching system. Buyers should verify that all software updates are current and that the touch-screen interfaces are responsive without "ghost" triggers.
  • Teak Deck Wear: X-Yachts typically uses vacuum-bonded teak. While this prevents deck leaks from fasteners, the thickness of the teak on used models should be measured to ensure there is enough "meat" left for future sanding.
  • Sail Handling Gear: Given the high loads generated by the 250 m² upwind sail area, the blocks, tracks, and travelers (often Harken or Ronstan) should be inspected for bearing deformation.

Community & Resources

The primary hub for technical support and owner camaraderie is the X-Yachts Owners Association, which maintains a strong presence in the UK and Denmark. This organization hosts the "X-Yacht Cup," where X6 owners can participate in high-level racing and social rallies. For technical documentation, the X-Yachts official archive provides access to legacy brochures and polar diagrams for the X6 series.

The Verdict

The X-Yachts X6 is a formidable luxury cruiser that refuses to compromise on sailing pedigree. It is designed for the owner who wants to cover 200-mile days in absolute comfort while still being able to win a club regatta.

Pros:

  • Exceptional Build Quality: The epoxy/carbon infusion provides a hull stiffness rarely seen in production yachts.
  • Superior Light-Air Performance: Easily outperforms heavier cruisers in Mediterranean-style conditions.
  • Timeless Aesthetic: The "Pure X" styling remains modern and helps maintain high resale value.

Cons:

  • System Complexity: The reliance on power-assist systems means a high learning curve for new owners.
  • Price Point: Significantly more expensive than mass-market competitors of similar length.
  • Draft: The performance-oriented keel depth may limit access to some shallower cruising grounds.

Measurements

Construction & Hull

Construction Material
Fiberglass (Foam Core)
Hull Type
Monohull Sailboat
Keel Type
Bulb
Rudder
2x —
Ballast
10990 lbs (Lead/Iron)
Displacement
65036 lbs
Water Capacity
264 gal
Fuel Capacity
317 gal

Dimensions

Length Overall (LOA)
66.01 ft
Waterline Length (LWL)
58.56 ft
Beam
17.72 ft
Draft
9.84 ft
Max Headroom
97.33 ft
Air Draft
-
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Fractional Sloop
P (Main Luff)
-
E (Main Foot)
-
I (Foretriangle Height)
-
J (Foretriangle Base)
-
Forestay Length (est)
-
Sail Area
2367 sqft

Calculations

Sail Area / Displacement (SA/D) Ratio
23.41
Ballast / Displacement Ratio
16.9
Displacement / Length Ratio (D/L) Ratio
144.58
Comfort Ratio
35.97
Capsize Screening Formula
1.76
Hull Speed
10.25 kn