7.5 hp 2 stroke prop evinrude.

[valvebounce]

I have a 6hp evinrude fisherman,it has a 2 blade prop.8.25" pitch.
Would a 9" pitch 3 blade prop off a 7.5 hp evinrude be suitable.It has a 5/8" shaft with a shearpin.
The boat is 14t,fibreglass and is fairly light in weight.

 

[PAR]

The easy thing is to bolt it on, try it out and see if the engine is pulling the same RPM as before. It should be within a hundred RPM to be the same.

 

[valvebounce]

The easy thing is to bolt it on, try it out and see if the engine is pulling the same RPM as before. It should be within a hundred RPM to be the same.

Hi Par,thanks.

I haven't bought the prop yet,I was trying to find out if it would be suitable before I buy it.
The prop is used,but totally unmarked.