1993 25 hp Johnson

16ftsunbird

Seaman
Joined
Mar 19, 2015
Messages
59
I have a 1993 25 hp Johnson model is j25ret short shaft lower unit froze up i have a lower unit off a 1994 long shaft 25 hp how do i get the shaft out to exchange them help me please
 

boobie

Supreme Mariner
Joined
Nov 5, 2009
Messages
20,826
After you get the water pumps off the shafts should just pull out of the lower units.
 

jakedaawg

Rear Admiral
Joined
Jun 26, 2012
Messages
4,275
You will also need to swap out the shift shaft on that model? It's been a while since I had one of the little ones apart and can't remember.
 

oldboat1

Fleet Admiral
Joined
Apr 3, 2002
Messages
9,612
If you are into flipping motors, might try to just bolt up the replacement l.u. A longshaft might be attractive to someone ('toons for example). Include the old l.u. for parts.
 

dazk14

Ensign
Joined
Jul 22, 2008
Messages
966
Best to mount it stable vertically in a vise or whatever you have, then do as Boobie said above. Put a little lube on the new driveshaft.
 
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