The X-3/4 Ton is a distinguished racing sailboat that emerged from the design philosophy of X-Yachts, a Danish builder renowned for its commitment to blending exhilarating performance with robust construction. Designed by Niels Jeppesen, the X-3/4 Ton quickly established itself as a formidable competitor on the international racing circuit. Produced between 1984 and 1990, with 84 units built, this model is a testament to X-Yachts' early dedication to offshore racing, having won the International 3/4 Ton Cup multiple times in its heyday.
X-3/4 Ton Information, Review, Specs
- Make
- Model
- Number Built
- 84
- Production Year(s)
- 1984 - 1990
The genesis of the X-3/4 Ton is rooted in X-Yachts' successful design lineage, specifically being based on the earlier X-102. Niels Jeppesen, the principal designer for all X-Yachts models, conceived the X-3/4 Ton with updated deck layouts and "more exotic materials" for its era, pushing the boundaries of competitive yacht design. Its development closely followed the design philosophy that had already seen success with models like the X-79 and X-99, emphasizing stiffness, precision, and uncompromised performance. During its production run from 1984 to 1990, X-Yachts was establishing its reputation for building yachts that delivered an unparalleled sailing experience.
The X-3/4 Ton's impressive track record, including victories in the International 3/4 Ton Cup in 1985, 1987, 1988, and 1989, solidified its status as a top-tier offshore racer. Significant variations during its production included the X-3/4 Ton Mk 1 and Mk 2 versions. The Mk 2 notably featured a new semi-elliptical keel and rudder design, alongside an increased sail area, signaling continuous refinement aimed at enhancing its racing prowess. These modifications were also extended to other models like the X-One Ton, showcasing a consistent evolution in X-Yachts' competitive designs.
Sailing Performance and Handling
With a displacement of 7480 lbs, a length overall of 32.75 feet, and a waterline length of 25.58 feet, the X-3/4 Ton exhibits characteristics typical of a lightweight, performance-oriented racing machine. Its Displacement to Length ratio, calculated at approximately 199, places it firmly in the category of a lighter performance boat, indicating its agility and ability to accelerate quickly. The boat's Sail Area to Displacement ratio of about 22.27 suggests excellent performance in lighter winds, allowing it to generate significant speed with minimal breeze. This is coupled with a ballast of 2756 lbs, resulting in a Ballast to Displacement ratio of approximately 0.368. While this ratio might seem moderate, when combined with its deep fin keel and spade rudder, it provides the necessary stability to stand up to strong winds effectively, characteristic of a high-performance International Offshore Rule (IOR) design.
The X-3/4 Ton is renowned for its demanding yet rewarding handling. Owners and sailors often describe it as a boat that requires a high level of crew input and skill to achieve its full potential, with one account noting it "needs to be sailed like a 420, at 110% from each of the 8 crew, all the time". Its sail handling systems are generally considered "well thought-out and seamanlike," designed for efficiency and responsiveness in a racing context. Anecdotal evidence suggests that while highly capable, the boat can be "hard to sail to their PHRF ratings," which speaks to its sensitive nature and the fine tuning required to extract maximum performance.
Accommodations and Layout
Given its primary role as an offshore racing yacht, the interior accommodations of the X-3/4 Ton are designed more for functionality and crew efficiency than for luxurious cruising comfort. While specific detailed layouts are not extensively documented in general reviews, the focus would have been on providing essential facilities for crew rest and navigation during races. Information suggests that X-Yachts offered "optional bleached oak with laminate teak floorboards" for their offshore racing yachts, including the X-3/4 Ton, indicating a degree of customization and a clean, durable finish typical of the builder's ethos. However, details regarding maximum headroom are not widely available, reinforcing the notion of a purposeful, compact interior optimized for performance rather than expansive living spaces. The design emphasizes robust construction, often seen in the fiberglass solid hull and deck materials, which prioritize strength and stiffness for competitive sailing.
Owner's Perspectives
Owners of the X-3/4 Ton frequently praise its solid construction and the exhilarating performance characteristic of X-Yachts. The boat's ability to consistently win in competitive IOR classes underscores its pedigree and the effective design work by Niels Jeppesen. The perceived demand for high-intensity sailing, often requiring a full and active crew to maintain optimal speed, is a recurring theme among those familiar with the model. This characteristic, while demanding, is also a source of pride for owners who appreciate a sailboat that rewards skilled handling. Furthermore, X-Yachts generally enjoys a reputation for good customer service, a benefit that likely extended to owners of the X-3/4 Ton during its active years.
Measurements
Construction & Hull
- Construction Material
- Fiberglass (Solid)
- Hull Type
- Monohull Sailboat
- Keel Type
- Fin
- Rudder
- 1x Spade
- Ballast
- - (Lead)
- Displacement
- 7480 lbs
- Water Capacity
- -
- Fuel Capacity
- -
Engine
- Engine Make
- —
- Engine Model
- —
- Engine Type
- —
- Engine HP
- —
- Engine Count
- 1
- Drive Type
- —
- Fuel Type
- —
Rig & Sails
- Rig Type
- Fractional Sloop
- P (Main Luff)
- 43 ft
- E (Main Foot)
- 15.1 ft
- I (Foretriangle Height)
- 38.3 ft
- J (Foretriangle Base)
- 11.4 ft
- Forestay Length (est)
- 39.96 ft
- Main Sail Area
- 324.65 sqft
- Foretriangle Sail Area
- 218.31 sqft
- Total Sail Area (Reported)
- 543 sqft
- Total Sail Area (Calc)
- 542.96 sqft
Dimensions
- LOA
- 32.75 ft
- LWL
- 25.58 ft
- Beam
- 11.08 ft
- Draft
- 6.17 ft
- Max Headroom
- -
- Air Draft
- -
Calculations
- Hull Speed
- 6.78 kn
- Pounds per Inch Immersion
- 1