X-Yachts Imx-38 — Information, Review, Specs

Niels Jeppesen·1992 – 2000·~92 hulls·X Yachts
Approximate drawing

Hover a measurement to read its value

Hull type
Monohull · bulb
Rig
Masthead Sloop
LOA
37.42' · 11.41 m
Displ.
11,800 lbs · 5,352 kg
First year
1992

The XYachts IMX38 stands as a pivotal milestone in the evolution of European performance sailing, marking the transition from the IOR (International Offshore Rule) era to the more sophisticated IMS (International Measurement System) handicap rule. Launched in 1993 and designed by Niels Jeppesen, the IMX38 was conceived as a "pure" racer that could still be managed by a dedicated amateur crew. According to the XYachts Heritage archive, the model was an immediate competitive success, winning the 1994 European IMS Championship and securing numerous victories in the Cowes Week and Mediterranean circuits. With 92 units produced between 1993 and 2000, it solidified the "IMX" designation as XYachts' premier racing badge, eventually leading to the development of the larger IMX40 and IMX45 siblings.

Measurements

Dimensions 01

LOA
37.42 ft
LWL
31.25 ft
Beam
12.08 ft
Draft
6.92 ft
Max headroom
-
Air draft
-

Construction & hull 02

Construction
Fiberglass
Hull type
Monohull
Keel type
Bulb
Rudder
1× Spade
Ballast
6173 lbs (Lead)
Displacement
11800 lbs
Water
-
Fuel
-

Rig & sails 03

Rig type
Masthead Sloop
P · main luff
43.8 ft
E · main foot
16.07 ft
I · fore ht.
50.88 ft
J · fore base
14.43 ft
Forestay (est)
52.89 ft
Sail area
719 sqft

Calculations 04

SA/D ratio
22.19
Ballast/Disp.
52.31
D/L ratio
172.62
Comfort ratio
19.95
Capsize screening
2.12
Hull speed
7.49 kn

Sailing Performance & Handling

The IMX-38 was designed with a singular focus on the IMS rule, which favored hulls with clean lines and balanced proportions. Its performance profile is defined by a high-fractional rig and a deep, high-aspect-ratio lead keel. In the official IMX-38 brochure, the manufacturer highlights the boat's "stiff, stiffer, stiffest" philosophy, achieved through a galvanized steel floor frame that absorbs the massive loads from the keel and rig.

Under sail, the IMX-38 is widely regarded as a rewarding but demanding platform. With a displacement-to-length ratio that sits firmly in the performance category, the boat accelerates rapidly in light air but requires precise trim and active weight management from the crew as the breeze builds. The large-diameter steering wheel provides exceptional feedback, allowing the helmsman to feel the slightest changes in rudder pressure, though the boat's narrow-chord foils mean that stalling is a risk for an inattentive driver. Owners frequently report that the boat excels upwind, pointing higher than most contemporary cruiser-racers of the 1990s, provided the forestay tension is kept high via the powerful backstay adjuster.

Interior Comfort & Variations

While the IMX-38 was marketed as a racer, X-Yachts did not entirely abandon the Scandinavian tradition of functional interior joinery. The layout typically features three cabins: a V-berth forward and two symmetrical aft cabins tucked under the cockpit. The main saloon is practical for offshore racing, utilizing a central folding table and straight settees that serve as excellent sea berths.

The aesthetic is unmistakably "X-Yachts," utilizing Khaya mahogany veneers and white laminates. However, to save weight, the interior is significantly more minimalist than the company’s "Xc" or "Xp" lines. The galley is compact, featuring a two-burner stove and a small sink, optimized for preparing meals at a heel rather than gourmet cooking at anchor. Headroom is adequate for a racing design, though taller sailors may find the forward transitions tight. Throughout its production run, there were few variations in the structural layout, as the boat was strictly optimized for the IMS rule; however, later hulls occasionally featured more cruising-oriented upgrades, such as hot water systems and additional cabinetry, at the request of original owners.

The IMX-38’s primary claim to fame is its dominant performance in the mid-90s regatta circuit. It gained significant media attention when it won the IMS European Championship in its debut year. The model is frequently cited in yachting history as the boat that proved X-Yachts could compete at the highest level of Grand Prix racing without sacrificing the build quality required for offshore durability. Its reputation for longevity has seen many IMX-38s featured in "Modern Classic" retrospectives in publications like Yachting World, where it is praised for its timeless lines and enduring speed.

Known Issues & Buyer’s Checklist

Prospective buyers of an IMX-38 should prioritize a structural survey focusing on the following high-signal areas identified by the owner community:

  • Steel Frame Corrosion: The signature galvanized steel hull frame is the backbone of the boat. Over decades, if bilges have been left with standing salt water, the galvanization can fail, leading to rust. Inspect the interface between the frame and the hull skin for any signs of weeping or oxidation.
  • Rod Rigging Fatigue: Most IMX-38s were delivered with discontinuous rod rigging. Given the age of these vessels, the rigging is often past its safe service life (typically 10–15 years). Replacing the rod rigging is a significant expense that must be factored into the purchase price.
  • Deck Core Integrity: Like many performance boats of its era, the IMX-38 uses a balsa-cored deck to save weight. Moisture ingress around high-load fittings (winches, genoa tracks) can lead to delamination. A percussion test and moisture meter reading are essential.
  • Rudder Bearings: The high loads generated by the large steering wheel and narrow rudder blade can lead to premature wear in the rudder bearings. Check for "play" or "clunking" when the wheel is moved back and forth at the dock.
  • Engine Maintenance: The original Volvo Penta engines are generally reliable, but many units are approaching the end of their operational life or have high hours from being used as "charging stations" during long offshore races.

Community & Resources

The IMX-38 benefits from the robust infrastructure of the X-Yachts Owners Association, which maintains chapters in the UK, Denmark, and the Mediterranean. These groups are invaluable for sourcing specific spare parts, such as the unique X-Yachts toe rails or replacement rudder foils. Technical wikis and historical documents are often shared through these networks, providing a bridge to the original shipyard's technical expertise.

The Verdict

The X-Yachts IMX-38 remains a premier choice for the sailor who prioritizes performance and build integrity over "condo-style" interior volume. It is a thoroughbred that demands a skilled hand but offers a level of tactile satisfaction rarely found in modern production cruisers.

Pros:

  • Exceptional upwind performance and pointing ability.
  • Superior structural rigidity due to the galvanized steel hull frame.
  • Timeless, aggressive styling that still looks modern on the water.
  • High-quality Scandinavian craftsmanship in the joinery.

Cons:

  • Demanding to sail at its full potential; requires an active crew.
  • Minimalist interior may lack the "creature comforts" desired for extended family cruising.
  • High maintenance requirements for the rod rigging and racing-grade hardware.

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