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Rear Cylinder oil weep

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Old 05-21-2018, 06:33 PM
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Default Rear Cylinder oil weep




Think I have a small oil weep on my rear cylinder. 2008 Ultra with 27500 miles. Should I be concerned enough for a tear down?
 
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Old 05-21-2018, 06:53 PM
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I'm sure you will get a variety of opinions, but my '05 RK has had a small base gasket weep on the rear cylinder for the last five years. I keep an eye on it and it hasn't gotten any worse that I can tell. If it ever does get worse, then I'll address it. I've seen quite a few do this. Just my opinion, of course...
 
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Old 05-21-2018, 06:56 PM
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My rear rocker started weeping at about 30k miles..........fixed it over the winter.

But yours being at the base of the jug, I'd just keep an eye on it.......cant hurt anything right now.

keep it clean so you can see if it gets worse.
 
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Old 05-22-2018, 06:43 PM
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TC have an oring on the bases not base gasket.

I personally would not worry about that. But would keep it in back of mind Wouldn't hurt to to tq bolts at the base of the jugs. Only have access to one side of the head bolts.

At 27k have you replaced the tensioner pads? Taking heads off pulling cams to see inner shoes and redoing would be a good time. I'd go to the new tensioner set up.


But if you are going to do that, I would go 95, If that cams and heads. It adds up. But I don't like to do the work twice if I can help it.

If you choose to just take fix it. Probably $100 in gaskets and oring. Not really hard. I hate screwing with push rods. Circ clips in pistons can be a kill too. Next maybe I'll look at the tool.
 
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Old 05-22-2018, 06:58 PM
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Originally Posted by Zerk
TC have an oring on the bases not base gasket.

I personally would not worry about that. But would keep it in back of mind Wouldn't hurt to to tq bolts at the base of the jugs. Only have access to one side of the head bolts.

At 27k have you replaced the tensioner pads? Taking heads off pulling cams to see inner shoes and redoing would be a good time. I'd go to the new tensioner set up.


But if you are going to do that, I would go 95, If that cams and heads. It adds up. But I don't like to do the work twice if I can help it.

If you choose to just take fix it. Probably $100 in gaskets and oring. Not really hard. I hate screwing with push rods. Circ clips in pistons can be a kill too. Next maybe I'll look at the tool.
The OP'S bike is not known for having problems with the cam chain followers...it is the spring loaded ones from 2006 and before with that problem. The hydraulic units seem to be pretty long lived.
 
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Old 05-22-2018, 08:30 PM
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I wouldn't fix that until I put bigger pistons in at 90 to 100k miles. Even then it wouldn't be during riding season. That won't hurt a thing OP, ride it.

It's a Harley, something more important than that will need attending to soon enough.
 

Last edited by Campy Roadie; 05-22-2018 at 08:32 PM.
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Old 05-22-2018, 08:39 PM
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Originally Posted by Veekness
The OP'S bike is not known for having problems with the cam chain followers...it is the spring loaded ones from 2006 and before with that problem. The hydraulic units seem to be pretty long lived.
No.


It is in the touring section. He has an 2006 I thought.
The touring bikes didn't get hyd until 2007 with the 6 speed Dynas or softails might have had the upgrade in 2006. They usually start with the little bikes.

I did gears on my 01, but it had a timken, 2006 do not. So I would look into retro hyd.
 

Last edited by ChickinOnaChain; 05-22-2018 at 10:11 PM.
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Old 05-22-2018, 08:47 PM
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Originally Posted by Zerk
No.


It is in the touring section. He has an 2006 I thought.
The touring bikes didn't get hyd until 2007 with the 6 speed Dynas or softails might have had the upgrade in 2006. They usually start with the little bikes.
OP has an 08 ultra
 
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Old 05-23-2018, 09:08 PM
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Originally Posted by Veekness
The OP'S bike is not known for having problems with the cam chain followers...it is the spring loaded ones from 2006 and before with that problem. The hydraulic units seem to be pretty long lived.
Originally Posted by dawg


OP has an 08 ultra
Then he shouldn't list to either of us.
 
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Old 05-27-2018, 01:31 PM
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It's an 08 lol.
I've taken it out the last three days and the weep doesn't seem to be as bad and sometimes doesn't happen at all.
 


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