I went to Walmart to get lube for my Stringer and didn't like anything they had available. Everything I saw was for Merc. I'm new to this so I wanted to ask the question before I put any in it. Thanks Eric.
If it's an electric shift make sure you use only Type-C or OMC Premium Blend oil in the lower gearcase! You can use regular gear oil in the upper and intermediate.
I made some videos the other day doing a walkaround and pointing out some mtc points on the 800 series....kinda unrehearsed, but hope they'll help someone. I have more of disassembling the 800, but youtube keeps aborting my uploads ...more soon http://www.youtube.com/watch?v=H7vGybQJQK4
I fancy myself an expert on these drives. For all non electric shift I use mercruiser or omc High preformance. (the green)
for ecectric shift I use merc or omc premium
THE ONLY THING TO REMEMBER WITH ELECTRIC SHIFT DRIVES IS TO MAKE SURE YOU USE AN OIL THAT IS NON CONDUCTIVE. In most of those the insulation on the wires are worn if you were to put something in there that was conductive it would be lites out.