Spitfire Catamaran Information, Review, Specs

Spitfire Catamaran Drawing
Make
Spitfire
Model
Catamaran
Builder
Designer
Reg White/Yves Loday
Number Built
Production Year(s)
2004 - ??

The Spitfire Catamaran is a high-performance 16-foot racing multihull that has carved out a significant legacy as the premier youth training platform in the United Kingdom. Designed by Olympic gold medalists Yves Loday and Reg White, the boat was engineered to provide a bridge between recreational beach catamarans and elite Olympic-level machinery like the Tornado. Manufactured by White Formula, the Spitfire is built using a sandwich polyester construction, balancing a relatively light platform weight of 139 kg with the durability required for intensive club and squad racing. For over a decade, it served as the official RYA Youth Multihull, a role it held until the introduction of the Nacra 15 in 2017. Despite its transition out of the official youth pathway, the boat remains a staple of the UK catamaran scene, prized for its ability to accommodate a wide range of crew weights—from youth teams to parent-child pairings and lighter adult couples.

Sailing Performance & Handling

Sailing the Spitfire is an exercise in high-speed finesse. It is frequently described as "dinghy-like" in its responsiveness, a characteristic that sets it apart from more traditional, heavier beach cats. With a generous sail plan of 19.6 square meters (mainsail and jib) complemented by a 19-square-meter asymmetric spinnaker, the boat is remarkably quick; class enthusiasts often note that it can outpace a 49er in many conditions and remains competitive with the larger Formula 18 fleet. The hull design features a high-aspect-ratio setup with twin daggerboards, providing exceptional tracking and upwind pointing ability.

However, the Spitfire’s performance comes with a technical learning curve. A 2012 evaluation by World Sailing noted that the hulls have relatively low volume compared to modern F16 designs, which makes the boat "wet" and increases the probability of pitchpoling if the crew is not diligent with weight placement in heavy air. The boat utilizes a twin trapeze system, allowing both helm and crew to leverage the 8.27-foot beam. While it is exhilarating downwind, the lack of a self-tacking jib on older configurations can make the trampoline feel "cluttered" during maneuvers, a common critique among sailors transitioning from more modern platforms.

The Spitfire's primary claim to fame is its tenure as the RYA Youth Catamaran, a status that saw generations of elite British sailors cut their teeth on the platform. The British Spitfire Class Association maintains a robust historical record of the boat’s influence, noting its role in the UKCRA Youth Squad and its presence at the RYA Youth National Championships. It has also gained traction in the single-handed community; according to Yachts and Yachting, a dedicated single-handed fleet has emerged at venues like Grafham Water SC, where sailors race the platform solo with the jib removed or furled to manage the power. The boat’s sibling, the Shadow—a 14-foot single-handed version—shares much of the Spitfire's DNA and is often cited alongside it in technical discussions regarding Loday-White designs.

Known Issues & Buyer’s Checklist

  • Mast Sealing & Turtling: The Spitfire often uses a two-part aluminum mast. Over time, the seals between the sections can degrade, allowing water to enter the mast during a capsize. This causes the boat to "turtle" (flip completely upside down) quickly, making it difficult for a crew to right without outside assistance.
  • Hull Rigidity & Fatigue: Older boats, particularly those used heavily in youth squads, may show signs of hull softening or "diverging" in heavy chop. Prospective buyers should check for excessive flexing around the front beam attachment points and the daggerboard trunks.
  • Trampoline & Line Management: The original layout features a high number of control lines led to the trampoline. Inspect the condition of the "popper" system on the jib tack and the spinnaker hoist/drop lines, as these are high-wear areas that can cause friction-related failures during racing.
  • Daggerboard Trunks: Due to the high speeds and loads, the daggerboard cases are prone to wear or stress cracking. Ensure the boards fit snugly and that the internal trunk carpet or shims are intact to prevent hull damage.

Community & Resources

The primary hub for the class is the British Spitfire Class Association, which provides comprehensive technical documentation, including tuning guides, rigging manuals, and official class rules. For parts and factory-level repairs, White Formula remains the definitive source of technical support in the UK. The class also maintains an active presence on social media and through the UKCRA (United Kingdom Catamaran Racing Association), which coordinates events and "Try a Cat" days for prospective owners.

The Verdict

The Spitfire remains one of the most cost-effective ways to enter the world of high-performance catamaran racing. While it may lack the volume and foiling capabilities of the newest 16-footers, its speed-to-price ratio is nearly unbeatable on the second-hand market.

Pros:

  • Exceptional speed and agility, often outperforming much larger boats.
  • Strict one-design rules ensure racing remains a test of skill rather than budget.
  • Versatile crew weight range, making it ideal for families or youth teams.
  • Strong UK-based class association and parts availability via White Formula.

Cons:

  • Low hull volume makes it prone to "stuffing" the bows and pitchpoling in heavy seas.
  • Two-part mast is susceptible to leaking and turtling if not properly maintained.
  • A "busy" deck layout that may feel dated or cluttered compared to newer designs.

Measurements

Construction & Hull

Construction Material
Fiberglass
Hull Type
Catamaran Sailboat
Keel Type
Daggerboard
Ballast
-
Displacement
306 lbs
Water Capacity
-
Fuel Capacity
-

Dimensions

Length Overall (LOA)
16.4 ft
Waterline Length (LWL)
-
Beam
8.27 ft
Draft
-
Max Headroom
-
Air Draft
27.89 ft
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
211 sqft

Calculations

Sail Area / Displacement (SA/D) Ratio
74.34
Ballast / Displacement Ratio
Displacement / Length Ratio (D/L) Ratio
Comfort Ratio
Capsize Screening Formula
4.91
Hull Speed
— kn