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Infiniti 52 is the first monohull offshore racing boat, in which the foil and its benefits have been used as the starting point for the whole yacht design.


About Infiniti 52

The naval architect of the Infiniti 52 is Britain’s Hugh Welbourn, a legend in the yachting industry and pioneer of the foiling sailing yacht. Other design team members come from various parts of the world. The manufacturer of the hull is Composite Builders in Michigan, U.S.A., a boat yard known for its top carbon fibre materials, skills and quality.

The company is led by Brian McInnes, who is a true veteran in the sport with multiple America’s Cups and Volvo Ocean Races behind them. Mast, rudder, DSS-foil, keel, electronics, sails and other parts come from across the globe from countries including New Zealand and France. The final assembly and commissioning of this truly global yacht will take place in the UK by January 2022 over seen by our long-time performance partner Marine Rigging Services.

Tulikettu Race Calendar

Tulikettu #1 Sea Trials, Gosport

Tulikettu’s hull, mast and rigging are made of carbon fibre resulting in a target weight of less than 7000kg, which is extremely light for a 52ft sailing yacht. Infiniti 52 is also the first yacht designed and engineered to maximize the competitive advantage of Doyle’s cableless sail technology. With only half the headstay loads of a typical modern 52ft racer, there is scope for dramatic weight saving in all of the hull and rig structures. The special feature of the boat will be the one-piece patented DSS (“Dynamic Stability System”) foil that slides through the hull of the boat from side to side.

“Infiniti 52 is the first monohull offshore racing boat, in which the foil and its benefits have been used as the starting point for the whole yacht design. The foil generates lift as it goes through the water. The result of which is lifting of the hull, reduced heel and most importantly increased righting moment. This allows the boat to be designed with a narrower beam thus reducing the weight of the yacht. By adding water ballast and powered winches further weight savings are made by reducing crew weight”

The boat will have nine crew members in the first race, and according to Infiniti Yachts, she is easy to handle and can also be sailed with a crew of six, which is special for a 52ft racing yacht. This is why the yacht has all the potential to not only revolutionize the future of offshore racing, but also cruising, as many of these features have already been successfully applied to building cruising yachts. Infiniti Yachts claims the 52 model will be a basis for a new racing class among the ever popular 52-feet racing yachts. It is also a matter of time until cruising sailors find foiling and create a demand for new generation cruising yachts with less heeling, better stability and much more speed such as Infiniti 52 Cruiser which will have all the creature comforts with the addition of the DSS foil which can be pulled in for convenience and safety when coming in to a marina.

“There’s no need for a professional crew due to all these elements. Infiniti 52 is available and within the reach of amateur crews operating with a reasonable budget. Arto Linnervuo’s crew is the first crew in the world to sail with this exceptional, historical boat”

says Gordon Kay, a founder of Infiniti Yachts responsible for the boat building process on behalf of Infiniti Yachts.