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-   -   What props use 19 splines? (https://www.offshoreonly.com/forums/prop-talk/359085-what-props-use-19-splines.html)

Wolfy 02-15-2019 06:50 PM

What props use 19 splines?
 
I recently picked up a Spinelli Brothers 14 x 20 SS Clever prop with 19 splines. Not sure what type of drive package it came off from. Was an estate sale special. It looks to be in great shape. Currently building a Hacker design hydro called "Zipper" Sure would like to use this prop or sell it if I can't. Have no idea what drives use the 19 splines. Your help would be greatly appreciated? Thanks

scippy 02-16-2019 09:54 PM

Ssm3

Wolfy 02-17-2019 10:48 AM

Is the drive a Volvo or Alpha? or something else?

waybomb 02-18-2019 11:37 AM


Originally Posted by scippy (Post 4673057)
Ssm3

And SSM IV.

Too Stroked 02-18-2019 02:11 PM


Originally Posted by Wolfy (Post 4673106)
Is the drive a Volvo or Alpha? or something else?

Super Speed Master (SSM) III and IV drives are Mercury / Mercruiser and are no longer made.

bbladesprops 02-19-2019 12:59 PM

All HD outboard Mercury prop shafts as well as XR Bravo 1 drives use 19 splines.
So, all the new large HP outboards use the 19 spline shaft.

Brett

Wolfy 02-20-2019 07:22 AM

Thanks Guys! Now I need to see if I can find a good used shaft from one of these drives.


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