trimaran motor yacht


Norpol Yachting is proud to announce the birth of a trawler-type motor trimaran.

The LEEN 56 motor trimaran combines all the advantages of the live-aboard trawler motor yacht, dynamic appearance, outstanding seaworthiness, and optimized interior volume. This trimaran exudes balance and serenity.

This eco-friendly design is estimated to be a lot more fuel-efficient than typical monohull trawler yachts and 30 percent more fuel-efficient than power catamarans.

  • Long-range cruising speed 12 knots
  • short-range cruising speed 18 knots
  • full speed 25 knots


Length overall 17,10 m
Beam overall 8,25 m
Draft 1,18 m
Displacement unloaded 18 metric T (approx)
Displacement fully loaded 26 metric T (approx)
Fuel capacity 3000 L
Water capacity 700 L
Engine power 300 – 450 HP
Ship designers Nivelt and Frutschi


The main deck will feature a large kitchen and dining area to port, and the owner’s cabin to starboard. A few steps up, the wheelhouse and navigation area to starboard and a cozy lounge to port in which to relax and enjoy the view. The standard layout includes 3 double cabins with bathrooms.

The owner’s cabin occupies the trimaran’s entire starboard side. The bed and office area on the main deck level offers majestic views over the sea. The bathroom with shower and separate toilet can be reached by a few steps down to the hull’s lower level. The entire starboard hull is occupied by the owner’s suite.

The two other double cabins are fitted in the central and port-side hulls.

The LEEN 56 can be fitted with additional single-bed cabins and separate shower rooms. In the 6-cabin layout, the LEEN 56 accommodates up to 10 guests. The quality furniture is designed in light-colored wood and made by qualified cabinetmakers. The layout and fixtures of the outdoor areas (cockpit and flybridge) are left to the owner’s desires.

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