Thread subject: Whaler Central - Boston Whaler Boat Information and Photos :: Tilt and trim O ring question
Posted by PFSquan on 09/09/20 - 10:50 AM
#1
On my 2004 Yamaha 90 two-stroke, the O-ring on my tilt ram has swelled and looks like it wants to pop out. The tilt mechanism is still working but I am hoping I can get another month out of it before I pull the boat for the winter. Should I leave it alone, or is there anything (e.g a blob of grease) that I can buld up around the shaft to prevent water from seeping into the cylinder? The O-rings on the trim rams look fine. Any suggestions are much appreciated. Thanks. Peter
Posted by biggiefl on 09/09/20 - 10:54 AM
#2
I would use it and see. Most leak out due to pressure of the fluid, not in.
Posted by PFSquan on 09/09/20 - 12:57 PM
#3
Thanks, Biggie!
Posted by guitarfish on 09/10/20 - 8:29 AM
#4
Will a rubber sheet an a hose clamp reinforce it temporarily? Can't see what you are talking about so just an offhand thought.
Posted by MG56 on 09/11/20 - 5:00 AM
#5
Hydraulic pressure could be 2000 lbs so I doubt duct tape will help with this. Just make sure you have enough fluid for now and plan to service it in the off season..