Judge
Jet Boat Junkie
- Messages
- 462
- Reaction score
- 543
- Points
- 147
- Location
- Cape Coral, FL
- Boat Make
- Yamaha
- Year
- 2022
- Boat Model
- 275SD
- Boat Length
- 27
View attachment 198008
This is a picture of the block of one of the engines that came out of our boat, as you can see in the upper right the water jacket is completely plugged with salt residue. I will bet that if the boat you are looking at sat in the water for a year it was never flushed. Knowing what I know now about these engines I would not consider buying it.
So I have to ask.......
- Did you flush after ever outing?
- Did you use Salt-Away, Salt-Off, etc. as part of the flushing routine?
- Did you routinely run in shallow water.... sand....etc.?
I'm assuming you had some overheating or other performance issues that resulted in the tear down. There are plenty of guys on here that run in salt water and have never had any issues.
While Yamaha and other outboards have different engine designs, they run in salt water all day long so running in salt water alone isn't a death sentence if properly maintained.
Now all that being said..... I see your profile says your boat is a 2006 so if you have 17 years running in salt water and it was well maintained, I could see there being some corrosion, build-up after that much time.