3 blade prop

[Jerry]

I have a 1980 Hunter 37 Cutter and want to change the original 2 blade prop to a 3 blade. I do not know the specs on the original prop. He motor is a Yanmar 3QM30 and transmission (both original). Can you tell me the size a pitch 3 blade prop that I need.Thanks,Jerrys/v Makai

 

[Kevin L. Woody]

three blade unit

Dear Jerry:Thanks for your letter. The three blade we show on our books is a 16 x 14 1" shaft. I would ask that you confirm your current two blade and let us know before you jump of the dock to the prop shop. There may have been some kind of change awhile back which could have made a diameter change. Good luck. Kevin L. Woody