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-   -   B1 bent prop shaft (https://www.offshoreonly.com/forums/drives-lower-units/371913-b1-bent-prop-shaft.html)

All_hustle 06-05-2021 06:49 AM

B1 bent prop shaft
 
hey guys,
trying to see my options for a bent prop shaft, i through a dial indicator on it yesterday and its definitely bent.
should a guy buy a lower and swap it out
just replace the shaft
or send it out to get replaced

obnoxus 06-05-2021 07:21 AM

Just Replace the shaft. You will also need the bearing that is pressed on. There are some special tools and possible reshiming needed depending on your skill set.

bajaman 06-05-2021 08:30 AM

timing could play into this...if you can get the repair done (replacing the shaft as obnoxus suggests) quickly...parts available, etc then certainly this is a great and much-less expensive option. On the other hand, if you can find a good used Bravo 1 drive for sale, that is about a 2 hour fix and you're back on the water.

xlint89 06-05-2021 09:21 PM

Mine was $700 to replace with OEM

Griff 06-06-2021 09:13 PM

Buy an SEI lower
https://www.sterndrive.cc/Mercruiser-Sterndrive.html


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