T-55 Outboard

Tesoro Yachts presents its exciting new flagship yacht that proudly achieves the ultimate in luxury and design.

Using state-of-the-art technology in its construction, the T-55 features a unique exterior layout and voluminous interior, resulting in the most impressive walk-around boat on the market.

With the ability to completely customise your T-55 with layouts and finishes to reflect your own distinctive style, the T-55 can become your own unique masterpiece.

The T-55 Outboard is the fastest walkaround boat in its category, courtesy of three new Mercury V12 600 HP engines that can be installed, as the biggest outboard block in the world.

The interior layout can be configured with two or three independent cabins, each enjoying their own private ensuite.  The exterior retains the traditional extensive sunbathing areas for which Tesoro Yachts is renowned but boast even more expansive dimensions. With the T-55 Outboard, you can also choose to include an incredible stern crew cabin (single or double configuration available) with private ensuite!

The yacht’s new Cullinan T Top is designed with carbon fibre and is the largest single-piece top that has ever been designed on a walk-around yacht, making the structural surface fully integrated with the windscreen and creating a closed and protected area to handle the most inclement sea conditions.

Balconies are available to be installed to create an extraordinary outdoor space with a total beam of 6.9m – the largest in its category.

The T-55 Outboard allows installation of an incredible hydraulic swim platform with three levels that can allow for tender attachment. Combined with the unique Seabob storage, this version is truly the most high-performance 55ft yacht on the market.


  • LOA17 m / 55.77 ft
  • Beam4.85 m / 15.91 ft
  • Draft1.35 m / 4.43 ft
  • Displacement20 Tonne
  • ConstructionFibreglass
  • Cruising Speed30 Knots
  • Maximum Speed42 Knots
  • Standard Engines3 x Mercury V12 600
  • Upgraded Engines4 x Mercury V12 600

Brochure & info



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