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What do I need to do to Summerize my boat?

Suchawittygal

Jet Boat Junkie
Messages
490
Reaction score
214
Points
142
Location
Lake Elsinore, CA
Boat Make
Yamaha
Year
2008
Boat Model
SX
Boat Length
23
I would change the plugs on a cold engine. I change my oil after warming up the boat a few minutes. If the oil is too hot , it'll collapse the oil line. Let it cool a bit if too hot. I almost melted the hose once into the oil....too hot! Warm....not hot....I've made all the mistakes...haha

BTW- I only change plugs about every 3 yrs. Just when I can't get 10,200 rpms....time to change. They still didn't look bad, but I didn't want the plug to freeze in the cylinder. Use that plug grease 'never seize' or it's equal
Thank you!
Does anyone know where I can get my hands on a service manual (not owners manual) for a 2008 SX230HO? A PDF would be great!
 

jetboater4life

Jetboaters Captain
Messages
1,645
Reaction score
596
Points
247
Location
Rochester, MN 55901
Boat Make
Yamaha
Year
2010
Boat Model
X
Boat Length
21
I recommend 5 mins when providing water from the hose. It seemed to get the oil warm but not hot. I have a service manual for a 2009 212x if that is of interest to you. I'm sure there are many on here that have the 230 service manual.
 

DLong

Jet Boat Lover
Messages
2
Reaction score
1
Points
82
Boat Make
Yamaha
Year
2013
Boat Model
SX
Boat Length
24
Thanks everyone for your awesome information! Seems I must have struck a nerve on the other Yamaha site by posting in the site down thread and my account over there no longer works! I guess I'm a victim of the Captain "Ban" LOL

I can see the people online there now have very few posts....and the names here match up to the top posters there...so I'm here to stay (although I am rarely online).

Thanks to those who welcomed me!
 
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