The Maestro 40 is a semi-light displacement cruising boat built on the Finnish west coast. The boat owner was seeking a propulsion system to drive the boat in and out of harbors and to be able to motor in windless situations. The boat is currently taking part in the ARC - Atlantic Rally for Cruisers 2015. Before the race it travelled from Helsinki, Finland to Las Palmas, Spain

The Oceanvolt SD15 sail drive electric motor system was a perfect match for the Maestro 40. The SD15 has enough power to allow maneuvering in tight spaces. The regeneration function also allows the skipper to charge the batteries while sailing. A useful feature on longer voyages when the boat’s appliances can all be powered from the propulsion battery.


  • Country: Finland
  • Boat waterline length: 10.8 m
  • Boat beam: 3.7 m
  • Boat weight: 6500 kg
  • Electric motor system: Oceanvolt SD15
  • Electric motor system nominal power: 15kW
  • Electric motor system voltage: 48 V
  • Electric motor system weight: 47 kg
  • Batteries: 8 x Valence Li-Ion batteries
  • Battery capacity: 10.8 kWh
  • Battery weight: 96.8 kg

Noch keine Kommentare bis jetzt

Einen Kommentar schreiben