J Prop Classical - Centreline

What is it

The J Prop propeller is designed with a symmetrical section and profile to obtain a perfect balance on the hydrodynamic center of pressure.
The classic version is available for the widest variety of engines and types of boats.

J Prop – The self-adjusting variable pitch propeller

The advantages of JPROP propellers are well known to all sailing enthusiasts:
- The ability to vary the step;
- The design of the blades, designed to minimize drag under sail;
- The significantly higher performance in reverse, compared to conventional propellers, thanks to the automatic rotation of the blades of 180°

The latest generation

J Prop is the ideal propeller for sailing boats, both for cruising and racing. Conceived and designed specifically for sailors, it is easy to install, easy to adjust, resistant and efficient

The absence of vibrations

J Prop is statically and dynamically balanced by electronic control to achieve vibration free operation

The body

Made in cast aluminum/bronze alloy. It is mechanically worked on CNC machining centers to ensure the highest quality components.

The ogive

It is built in aluminum/bronze alloy, with reference notches for pitch adjustment and removable terminal in electrolytic zinc for absolute protection of the propeller against corrosion.

Central hub

Suitable to contain the different types of Sail Drive System.


The conical couples

With helical teeth, they protect against any inconvenience even with the application of high powers.

Classic propellers available for shaft line


Type A propellers from 13" to 18"

Type A propellers from 17" to 22"

In arrivo

Blades Type C from 20" to 25"

Propellers Type D from 24" to 30"

Propellers Type E from 31" to 38"

Propellers for axes with diameters in inches or special ones can be made on request

For engines above 500hp, propellers model F type 180 and model G type 340 can be made on request.


Doesn’t your engine exceed 250 horsepower?

Exploit of all the benefits of J Prop Eco Power!

Contact us to find out what the J Prop
is more suitable for you!