Can't get lower unit off - Help Please

StrataCWM

Cadet
Joined
Dec 25, 2001
Messages
18
I have a Johnson Sailmaster long shaft 1996. The manual says to remove the screws, place motor in forward gear and pull the lower unit down and out. I can get it to move about an inch down then it stops. It is about level with the screws that hold the water pump assembly in. Because its a long shaft, it has a 10 inch or so spacer shell between the lower unit and the bottom of the engine. I haven't been able to get that to budge either. Suggestions?
 

MURX

Petty Officer 2nd Class
Joined
Oct 21, 2001
Messages
117
Re: Can't get lower unit off - Help Please

sounds like you may have a bolt under the zinc or trim skag you've missed
 

Trent

Captain
Joined
Nov 17, 2001
Messages
3,333
Re: Can't get lower unit off - Help Please

Remove powerhead, remove the screws, nut, and the adapter housing from the intermediate. At this point the waterpump can be serviced. Remove the shift shaft and its attaching hardware from the intermediate. Remove the five intermediate to gearcase bolts.. You have done all this right???
 

my new fishmaster

Petty Officer 1st Class
Joined
Aug 11, 2001
Messages
256
Re: Can't get lower unit off - Help Please

Sounds like the shift linkage needs to be unbolted first. I made the same mistake on mine.
 

bdavis

Recruit
Joined
Dec 30, 2001
Messages
5
Re: Can't get lower unit off - Help Please

I just removed the lower leg from my 89' Johnson Sailmaster to replace the water pump assembly. First remove bolts holding the lower gearcase assm., it will not separate because the lower shift rod is connected to the upper shift rod. Remove the bolts on the 10" Drive extension. Mine had two screws/ bolts joining the two rods onto a bracket, which is only accessable after you lower the top of 10" drive extension about 1/2" to 3/4" inch. Mine would not budge, so I used a 2"x3"x12" block of wood and a rubber mallet to coax them apart. Place the block on the horiz. stabilazer as close to the leg as possible, and I rotated on both sides. Be careful, that part isn't real thick and if wacked directly, would propably snap. After a couple of wacks you should notice that they are starting to separate. After you expose the rod, remove the lower screw completely and the shafts should separate, with the shift rod and the drive shaft coming with it. Don't try to wedge the sections apart, you would propably damage the shaft tube, it's not very thick.<br /> I was just going to replace the impeller ($13.00), and decided afterward that for the price of the complete kit ($36.00), why not replace the whole assm. and not have to worry about doing it again for a while.<br /> Good luck and fair winds. Bill Davis
 
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