J Prop le nostre eliche a passo variabile

Designed with a symmetrical section and profile to obtain a perfect balance on the hydrodynamic centre of pressure, the JPROP propellers are available in two, three and four blade versions to meet various uses.

If your engine has less than 250 hp, you can choose the J Prop Eco Power propeller; otherwise choose classic J Prop!

Rate regulation

All models of J Prop propellers allow pitch adjustment with a few simple operations. It is sufficient to remove the zinc ogive, the ogive support and unscrew the safety ring. At this point, with a simple movement, following the instructions contained in the pitch adjustment tables in the user manual, you will be able to adjust your propeller with extreme precision.

J Prop

Check the normal direction of rotation of the propeller shaft and put the J Prop blades in the "flag" position.

J Prop
Pull the ogive towards the stem.
J Prop
Rotate the spinner until the "0" sign is on the notch corresponding to the desired pitch value (towards the "R" sign if the axis rotation is clockwise; towards the "L" sign if the axis rotation is anticlockwise ).
J Prop
Release the wishbone, which will go back into its seat, making sure that the reference "0" is in correspondence with the desired notch.

Very easy step of ferrules’ disassembly

Proceeding of installation

J Prop
Unscrew the screws that hold the terminal
J Prop
Loosen the safety locknut.

J Prop
Leave the safety locknut.

J Prop
Insert J Prop on the shaft line and tighten the locknut.
J Prop
Make sure that the tightening nut is blocked and insert and tighten the safety locknut.
J Prop
Reassemble the terminal of the electrolytic zinc ogive.

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