Science of Silence
Aquadrive Classic.
The 60.780 Aquadrive is designed for use with engines up to 1200hp, or for commercial installations up to 900hp. The final choice depends on the hull and the reduction ratio.

Used as a drive shaft alone the CV42 series shaft will take up to 1400hp at 2300rpm.

The maximum speed of the drive shaft is 2300rpm and the maximum speed of the thrust bearing is 1700rpm. 1200hp is 900kW. 1hp is approximately 0.75kW.