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Adding 20w shock oil to air shocks?

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  #11  
Old 12-01-2018 | 08:05 AM
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One thing for sure, that crap coming out is some kind of nasty....
 
  #12  
Old 12-01-2018 | 09:44 AM
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Thanks for all the replies guys, when I first started thinking about this I had already installed a pair of HD 12” hand adjustables. Mine were the 13” on a 2011 Ultra classic ( and I still have them ) Would it be better to stay with the adjustable shocks or change the fluid and put the OEM’s back on? I’m 6” 140Lbs normally ride solo but sometimes the Ol’Lady will ride and she is 5’11 and about 120lbs. Thanks
 
  #13  
Old 12-01-2018 | 10:26 AM
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Default Shocks

Originally Posted by Cobra1
20w might be be kinda stiff. I put 15w Belray suspension fluid and love the ride and I ride 2 up most of the time.
Cobra how tall and heavy are you and the Ol’Lady? I don’t want you to get in trouble over this thread 😂
 
  #14  
Old 12-01-2018 | 08:33 PM
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Originally Posted by not yours

Cobra how tall and heavy are you and the Ol’Lady? I don’t want you to get in trouble over this thread 😂
interested in cobras response as myself and my wife come in at about 500lbs.
 
  #15  
Old 12-01-2018 | 09:00 PM
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Originally Posted by not yours
I’m 6” 140Lbs normally ride solo
i'm trying really, really hard not to go there ;D
 
  #16  
Old 12-02-2018 | 12:47 PM
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If I remember correctly, I went with 20 wt and the ride is firm. In MY opinion, firm is far better than bottoming out and even max allowed air in the shocks didn't stop that completely but don't remember any bottoming after the change to 20 wt. The method I used to get the old oil out was to remove the air tubes and valve from the bike and reconnect it to the shocks. Charge the shocks with some air, turn them upside down and remove the air hose. This works well but is messy, oil sprays all over, then the syringe or pump oiler works to refill the shocks. I had to stop about every 10 pump strokes to let the air out or I couldn't get any more oil in.
 

Last edited by btsom; 12-02-2018 at 12:55 PM.
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  #17  
Old 12-02-2018 | 04:32 PM
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if you go by the video in post 8, it isn't quite so messy. refill was quite easy as well.
 
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  #18  
Old 12-02-2018 | 06:06 PM
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I've only ever used 10 or 12.5. I've never used 15 or 20 weight. 10 for me for mostly solo riding on my ElectraGlides. 12.5 has worked for two up.

I am 300 pounds.
 

Last edited by Goose_NC; 12-02-2018 at 06:26 PM.
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  #19  
Old 12-02-2018 | 06:33 PM
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Wow asking about my lovely wife’s weight is going down a road that is full of danger. Lol

anyway together about 400 pounds and I am the majority. The 15wt lets the shocks work and we rarely bottom out. The ride is markedly better than stock. Here we are riding the Dragon earlier this year.


 
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  #20  
Old 12-02-2018 | 10:24 PM
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Cobra 1 and everyone else thanks. I’m gonna try and get this done this week, my Ol’Lady had foot surgery Friday and I took this coming week off. Cobra 1 did you get your oil on line or at a auto store and also did you get Belray Suspension oil 15w or the Racing suspension oil? How much did you measure and put in? Anybody that’s done this please post, all the information I get is greatly appreciated. Never did a shock anything before, hope I don’t screw this up.
 


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