ANYONE'S Help on Identifying Prop - Re Post

tahoejag

Petty Officer 1st Class
Joined
Jul 4, 2009
Messages
229
Looked everywhere on the net, etc. an cannot seem to find what size prop this is, # on hub is 130205 (also two additional #'s on hub are D115 and 381A which may b reconditioned #'s?) 3 blade alum with pressed in hub. Appreciate anyone's feedback!
 

QC

Supreme Mariner
Joined
Mar 22, 2005
Messages
22,783
Re: ANYONE'S Help on Identifying Prop - Re Post

Let's go at this from a different direction. Have you run it? If so, results? Pic?
 

tahoejag

Petty Officer 1st Class
Joined
Jul 4, 2009
Messages
229
Re: ANYONE'S Help on Identifying Prop - Re Post

Let's go at this from a different direction. Have you run it? If so, results? Pic?

I have not ran it. It measures to have 14" diameter.
 

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QC

Supreme Mariner
Joined
Mar 22, 2005
Messages
22,783
Re: ANYONE'S Help on Identifying Prop - Re Post

If the thought was to use it with your Alpha, then I'd run it and just see what happens. If you have decent data from your 21 you may be able to guess pitch by comparing the data. If you get more RPM then it's probably a 17 or 19, if you get less, then . . . But I doubt it's a 23. If you are looking to sell it, do the same, and sell it with results compared to your 21 in the ad. I am guessing you're almost done boating this season though, so, there you go . . . Good luck.

P.S. This all assumes you're good at searching the net with those numbers.
 

tahoejag

Petty Officer 1st Class
Joined
Jul 4, 2009
Messages
229
Re: ANYONE'S Help on Identifying Prop - Re Post

Thanks QC...friend's interested in it and is probably gonna take it as is and c what happens. We plugged the #'s in and nothing came up on the net at all??? It does fit an alpha/merc drive though so don't work out for him, probably have as a spare.
 
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