Python-Drive is the best choice at this moment if you are looking for a complete CV drive system for your yacht, boat or cruiser. HayNav can supply all parts separately for the Python-Drive P80-SMaximum Shaft Torque80 kgm / 785 NmPropeller Shaft Diameter30 – 45 mmMaximum Propeller Thrust12 kNExample use with Diesel Engine130 HP / 2400 RPM (2:1 gear...