Duo Props

[Guest]

Should Duo props have equal bladed props.
The reason is a freinds boat has one 4 bladed and
one 3 bladed prop on his Hardy 24.
Is there a reason for this?

 

[Guest]

It's correct. Don't know why.

 

[Guest]

Yes, it's right, mine are the same. Apparantly something to with the the increased disturbance of the water aft of the front prop, though why they can't both be three bladed escapes me. Anyway, it's alright, your mate hasn't lost a blade.