Flaar M37

When we designed the Flaar M37 our main goal was to create a sailboat which has a winning chance in monohull category of the Blue Ribbon regatta on the Lake Balaton. Considering the wind data of the last 100 years, the boat is designed for light wind. Looking at the water depth of the Balaton, the optimal length is about 35-40 feet. Taking into account these main factors the basic concept has born, which is a lightwind, under 40 foot monohull raceboat. The boat has been equipped with water ballast (2x460 l) and prepared for an optional DSS (Dynamic Stability System), therefore it will still remain competitive in strong winds against the opponents.
The boat has been nominated for the 2018 Europian Yacht of the Year award.

Flaar M37


Lightweight carbon/epoxy structure

Zoltek carbon and pvc foam sandwich structure has been used with
vacuum infusion technology. Thanks to the modern technology and
materials, the boat could still be lightweight despite the high, over 50%
ratio of the bulb (1280 kg)/hull (1000kg)

Water ballast

The boat has a 460 l water ballast per side, which can be loaded by electric waterpumps. The water transfer is solved with a gravitational transfer system. Thanks to the extra ballast, the boat has a better stability in stronger winds, therefore it has a higher speed.

Easy maneuverability

Thanks to its interior design and the water ballast, 4 people can fully
manage the sailboat in any race situation.

Liftkeel – easy transportation

The liftkeel (1,6-2,2 m) is not just helping to use the shallow water ports, but also simplifies the transfer of the boat on public roads. With the rotation of the boat with 45 degrees, it complies the road rules, so an extra pass is not needed for transport.

TRENTASETTE Flaar M37 Design goals

Be the fastest under 40 feet monohull on Lake Balaton
Have a winning chance in absolute category on Blue Ribbon and other lake or near coast sea regattas
Ideal for Match Race
Easy to handle with few crew

Standard equipment and extras

Carbon-epoxy vacuum infused hull
Pauger Carbon mast and boom
Harken, Antal, Tye-Tec deck equipment
Marlow ropes
Lift keel
Water ballast
Can be supplemented with DSS, for enhanced high wind performance


Hull legth (LOH) 11,28 m
Length of waterline (LWL) 11,28 m
Length overall (LOA) 14,2 m
Beam (B) 3,32 m
Draft 1,6-2,2 m
Displacement (D) 2280 kg
Kiel 1280 kg
Water ballast 2 x 460 l
Length of mast 16,7 m
Sail area upwind 158 m2
Sail area downwind 286 m2