X-Yachts X-37 Information, Review, Specs

Sailing Performance & Handling

The X-37 is celebrated for its exceptional stiffness and surgical steering response. This is largely attributed to its high ballast ratio and the integration of a lead-bulb keel attached to the aforementioned steel floor grid, which absorbs the stresses of the fractional triple-spreader rig. On the water, the boat displays the characteristic "X-Yachts feel"—a combination of high stability and the ability to point exceptionally high into the wind.

In an editorial review by Sailing World, testers noted that the boat’s beauty is truly "under the skin," praising the structural integrity that allows the forestay to remain under high tension without hull deformation. With a displacement-to-length ratio that leans toward the performance end of the cruising spectrum, the X-37 accelerates quickly in light air but remains composed in a blow. The large-diameter steering wheel provides significant leverage, allowing the helmsman to make minute adjustments with fingertip control. Most hulls were equipped with rod rigging as standard, further reducing stretch and enhancing the efficiency of the sail plan.

Interior Comfort & Variations

Unlike many "racers" of its era that sacrificed interior volume for speed, the X-37 offers a sophisticated, high-quality cabin finished in satin-varnished teak. The layout typically features two double cabins—one forward and one aft—and a single, spacious head located to starboard. The salon is characterized by its ergonomic "U-shaped" galley and a proper forward-facing navigation station, a feature often lost in more modern designs of this size.

While the two-cabin layout was the standard, slight variations in the galley and storage configurations were made to suit Mediterranean versus Northern European cruising needs. The sibling models in this range, such as the X-40 and X-43, offered three-cabin variants, but the X-37 was intentionally kept to a two-cabin format to preserve the size of the cockpit lockers and the airiness of the main salon. The use of sandwich construction in the hull not only provides thermal and acoustic insulation but also contributes to a dry, condensation-free interior environment.

Popular Mentions & Media

The X-37 gained international acclaim shortly after its debut, being named "Boat of the Year" by several European and American publications in 2005. It was specifically recognized in the "Performance Cruiser" category for its build quality and design cohesion. The model has also maintained a strong presence in European club racing, often appearing in the results of the ORC and IRC championships, where its balanced hull shape allows it to remain competitive against more modern designs.

Known Issues & Buyer’s Checklist

Prospective buyers should approach an X-37 with a focus on the technical systems that define its performance.

• Saildrive Diaphragm: As many hulls are now surpassing the 15-year mark, the Volvo Penta or Yanmar saildrive rubber seal should be checked for replacement history, as manufacturers generally recommend service every seven to ten years.
• Rod Rigging: Most X-37s were fitted with rod rigging. Unlike wire, rod rigging does not show visible signs of fraying before failure; a professional dye-penetrant inspection or full replacement is often recommended if the rigging is original.
• Rudder Bearings: Due to the high loads and the precision of the steering system, rudder bearings can develop play over time. Buyers should check for "knocking" in the wheel while under way.
• Teak Deck Condition: Many units were delivered with vacuum-bonded teak side decks. While superior to screwed-down decks, the thickness of the teak should be measured to ensure it has enough life left for future sanding.
• Steel Frame Inspection: While the galvanized steel frame is a major strength, any standing water in the bilge should be cleared to inspect for localized surface corrosion where the keel bolts meet the frame.

Community & Resources

The X-37 is supported by a robust network of owner associations that reflect the brand's premium positioning. The X-Yachts Owners Association provides a central hub for technical advice and organized rallies. Local chapters, particularly in the UK, Denmark, and Italy, are very active, offering a wealth of model-specific knowledge regarding sail trim and maintenance.

The Verdict

The X-Yachts X-37 remains one of the most sought-after mid-sized performance cruisers on the pre-owned market. It offers a rare combination of Danish craftsmanship and genuine racing pedigree.

Pros:

• Superior structural rigidity due to the galvanized steel floor frame.
• High-end interior joinery that surpasses most production-line competitors.
• Excellent upwind performance and heavy-weather stability.
• Strong resale value and a dedicated community of enthusiasts.

Cons:

• Rod rigging maintenance can be significantly more expensive than standard wire.
• The large steering wheel can make movement around the cockpit somewhat constricted.
• Performance-oriented sail plans require active trimming to get the best out of the boat.