The hangar system on the Bray 42 m Ocean Explorer motor yacht places the helicopter into what would typically be the central engine room space, but in this case the below-decks area is split into port and starboard mechanical bays either side of the hangar. Through the use of diesel/electric propulsion we were able to fit a standard-shafted drive system with the electric motors mounted on the prop shafts below the sole plates. A standard diesel propulsion system utilizing aqua-drive couplings is also an option. ... read full story