Type I 0.73

As standard, available in 3 blades (Type C) with 55% blade area for diameters from 11" (279 mm) to 25" (635 mm) and in 4 blades (Type J) with 73% blade area for diameters from 11" (279 mm) to 26" (660 mm) for propeller shafts from 25 to 50 mm.

For larger diameters, please consult us.

Cupped propellers (curved trailing edge) can be supplied to improve boat acceleration.

We can make a propeller calculation if you return the form below fully completed.

Download the propeller calculation form!