may worry about single-engine power, the Northern 64 has a Keypower hydraulic get-home drive that runs ... -valved off the main-engine water pump, with a large strum box in the forward sump ...

is provided by a single 660 hp Cummins QSK engine turning just 1800 rpm, according to the builder. For those concerned about single-engine cruising, Zeus has more-than-ample backups. There are three Onan ... ) and discharge, and the engine compartment is watertight with twin Freeman dogging doors. An interesting touch ...