SOURCE: how to remove shift rod linkage to pull lower unit
goto local library get book on unit!!! :)
SOURCE: 1975 75 hp evinrude water in lower unit
You could take off the lower unit and leave the boat home. All they need is the bottom. The propshaft seal can be cut from fishing line. There should be another seal on the shift assembly and a third on the powershaft. Some you could do, but the shop can pressure test before and replace only what you need. Then pressure test after the repair to verify it seals.
SOURCE: how to remove the lower unit on a 35hp Johnson outboard yr 2000.
if you haven't fixed this already, take the pastic water pick up covers off there are two joiner nuts in there undo them, there is a plastic cone on each end take them off and it will slip through. I own the same model and year outboard.
SOURCE: How do i change the lower water unit on a 40 hp 2
You mean the water pump? It is fairly easy , You have to drop the lower unit, a long shaft is attached that goes up inside the engine, I haven't done this in a while, I'm trying to remember, I know that the shaft had threads on it, and you had to count the number of turns, to get it to shift right. That was the hard part, change out the impeller, new rubber, new plate, You are all set. If it is the lower unit you want to change out, It is basically the same, but all those parts in there are replaceable. If the bolts are frozen, get some "blaster" on them and let them soak.
SOURCE: need to know how to change lower unit on 1971
put into nuetral,undo the five bolts around lower unit,take off sideplate halfway down leg casing,loosen the two bolts clamping the gear rods together,then lower unit should slide down[if driveshaft isnt stuck in the crankshaft spline].assembly is reverse,but take care putting water tube back into rubber grommet,and tighten gear rod clamp only after making sure that g/box is in nuetral,when gear lever also in nuetral,or matched together
Testimonial: "thank you so much for you help on the johnson 25hp lower unit . without your help we never could have done it. it is put back together and works great!!! keep up the great work. mamawhughes"
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