Posts: 3486
Location: Elk River, Minnesota | I am still using a 2 stroke for my big motor and after burning all the fogging oil out, I change the plugs. This year a new fuel filter and impeller at some point (been 3 years on those for my motor). Couple of adjustments to linkages and/or grease pivot points, and it is good to go.
If you have a 4 stroke, it would be new oil with filter, and new plugs. Given you have changed the lower unit fluid in the fall, that should be all it takes besides grease to times that need it.
Plugs for many motors are pretty inexpensive, so I replace them yearly as preventative maintenance.
Steve |