Pleasse help with OMC I/O lift problem

Chance Bush

Cadet
Joined
Sep 20, 2006
Messages
9
have 86' Renken w/140hp sterndrive non cobra. when i bought boat the tilt functioned, after sitting for a month would not raise, changed solenoid x 2, still just clicking, changed the tilt motor (it was trash) now you can hear it spinning freely, took off the tilt gear and clutch assembly cleaned it (no water just old grease or oil) took off the triangular plate holding the tilt clutch worm gear assembly out and slid out assembly (worm gear looks fine) But, on inspection the the manual has a retainer bearing with a o-ring on the outermost part of the worm gear shaft that is brass (I think) this is not present, in its place are 2 old washers and there were no nylon washers behind the worm gear on shaft at all as the manual states How can I find a part number on this as I dont have one? manual shows nothing but the brass retainer bearing picture, and how can I fix this? as my boating season is shot now, any help would be greatly appreciated.
 

Boomyal

Supreme Mariner
Joined
Aug 16, 2003
Messages
12,072
Re: Pleasse help with OMC I/O lift problem

It might be easiest to keep an eye on ebay for for a clutch pack assy.

Otherwise you could call steve at ryans marine, in portland or. He may have a used one he can send you. He can also answer your questions with certainty. He repairs units from and sends parts to all over the country.

Tell him that Gyro Gearloose told you to call.

Steve Ryan 503 282 8807
 

Bt Doctur

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Aug 29, 2004
Messages
19,514
Re: Pleasse help with OMC I/O lift problem

does the motor actuall spin the shaft? may just be a coupling problem where the motor connects to the shaft.
already made a replacement out of alum with a brass bushing could be conned into making anotherif needed.
 

Chance Bush

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Joined
Sep 20, 2006
Messages
9
Re: Pleasse help with OMC I/O lift problem

Bt said:
does the motor actuall spin the shaft? may just be a coupling problem where the motor connects to the shaft.
already made a replacement out of alum with a brass bushing could be conned into making anotherif needed.
 

Chance Bush

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Joined
Sep 20, 2006
Messages
9
Re: Pleasse help with OMC I/O lift problem

yes the shaft spins like crazy, hammer bolow coupler seems to be in good shape. How might I con you into making anothe? (how much) there was also no nylon washer in the worm gear housing that I can see. and some of the large washers in the clutch pack are kinds warped out from the center (can you just hammer these flat)?
 

Chance Bush

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Joined
Sep 20, 2006
Messages
9
Re: Pleasse help with OMC I/O lift problem

Chance said:
Bt said:
does the motor actuall spin the shaft? may just be a coupling problem where the motor connects to the shaft.
already made a replacement out of alum with a brass bushing could be conned into making anotherif needed.
 

Chance Bush

Cadet
Joined
Sep 20, 2006
Messages
9
Re: Pleasse help with OMC I/O lift problem

you arew talking about the retainer bushing at the end of the tilt clutch worm gear shaft correct?
 

Bt Doctur

Supreme Mariner
Joined
Aug 29, 2004
Messages
19,514
Re: Pleasse help with OMC I/O lift problem

Yep, uses an "O" ring seal,bushing for the shaft. Post is not to clear on the worm shaft. It came out by itself? should have been pinned to the shaft.the retainer has a bushing for the shaft and sets the end play.
 

Chance Bush

Cadet
Joined
Sep 20, 2006
Messages
9
Re: Pleasse help with OMC I/O lift problem

Boomyal said:
It might be easiest to keep an eye on ebay for for a clutch pack assy.

Otherwise you could call steve at ryans marine, in portland or. He may have a used one he can send you. He can also answer your questions with certainty. He repairs units from and sends parts to all over the country.

Tell him that Gyro Gearloose told you to call.

Steve Ryan 503 282 8807
 

Chance Bush

Cadet
Joined
Sep 20, 2006
Messages
9
Re: Pleasse help with OMC I/O lift problem

Thank you for the # on Steve. He was very knowledgable and had what I needed. Thanks alot
 
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