3-Blade Prop Size & Pitch

[Don Klose]

I have a 1998 340H and I'm concerned that the 3-blade prop is not the correct size and/or pitch. Does anyone have any info on the correct size and pitch?

 

[Dakota Jim]

16x13 - 2 blade is the spec, 3 blade ?

I think you'll need to contact Hunter (see the bottom of the HOW home page for a link.I put a maxi two blade feathering on my 340 this year, so I'm quite familiar with what was originally on it. The specs for that can be found elsewhere in HOW (see main page about 2/3rds the way down for prop specs), but it only lists the specs for a two blade prop, hence the need to contact Hunter.

 

[Dave Condon]

PROP

Suggest you might contact a Yanmar technical rep for the correct pitch and diameter. Have handy boat specs as they will need that info.