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Slim - Adjusting Shock preload

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Old Jun 18, 2013 | 03:45 PM
  #1  
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Angry Slim - Adjusting Shock preload

Got the special tool.
Checked the procedure in the manual - seemed straightforward

Adjust while on the jiffy-stand.

You've got to be f****ng kidding me!!!!

Undid the jam-nuts (that proved to be the easiest bit!)
Tried turning the cans clockwise (like it said) but the threaded rod just turned with them - just like if the nut was still tight.
Tried holding the rod still with the 9/16 spanner.
Forget it. Hardly any room, hardly any space. I like my knuckles with skin intact.
Gave up. Counted the threads visible above the nuts when done up again - both exactly the same.

Looks like the only way to do it properly would be to block the bike up & remove the shocks and do the job on the bench.

So for now I'll keep as is, for solo and riding with a passenger.

Andy
'95 XLH883
'13 Slim
Hampshire
England
 

Last edited by Andyintheshed; Jun 18, 2013 at 03:45 PM. Reason: typo
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Old Jun 18, 2013 | 03:54 PM
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Mine were "stuck" the first time I adjusted mine. I sprayed them with penetrating oil (PB Blaster here in the states) and let them sit for a couple of days. No problem after that, easy breezy! Some guys have also used heat guns to loosen things up too.
 
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Old Jun 18, 2013 | 04:19 PM
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You need a lift of some sort no way is there enough clearance on the jiffy stand.
 
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Old Jun 18, 2013 | 05:21 PM
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Being a 2013 you shouldn't need any penetrating oil to loosen anything.
If the "screws" are turning something doesn't seem right to me. Perhaps I'm wrong.

The adjustment can be made while on the ground, however patience is certainly needed and the turns are slow.

Search "shock adjustment" and you find more than enough guidance.
 
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Old Jun 18, 2013 | 07:31 PM
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Originally Posted by Bluraven
Being a 2013 you shouldn't need any penetrating oil to loosen anything.
If the "screws" are turning something doesn't seem right to me. Perhaps I'm wrong.

The adjustment can be made while on the ground, however patience is certainly needed and the turns are slow.

Search "shock adjustment" and you find more than enough guidance.
Mine was a new '07 when they were stuck, something was on the threads when it was assembled and set up tight. The penetrating oil broke it loose without having to tear anything apart. I just figure that you try simple and cheap before you go the hard and expensive route. They are machines after all, and stuff gets where it doesn't belong during assembly. And I also agree that all adjustments can be made from the jiffy.
 
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Old Jun 18, 2013 | 07:36 PM
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The slim has to put on a lift or blocked up. There's just no way to adjust the left side (jiffy side) with it leaning on the jiffy.
Just no clearance. I tried and just looked at it.
Have up and bought a lift.
 
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Old Jun 18, 2013 | 07:40 PM
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The easiest way is to put a shotgun shock on it and call it dun.
 
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Old Jun 19, 2013 | 10:09 AM
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I had a hard time getting the right side shock to turn. I had to hold the spanner wrench and crack the bolt with a hammer to get it to bust loose. I let some WD-40 sit on the threads for a bit too. The left side was easy greasy. Once the right side busted loose, no problem.
 
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Old Jun 19, 2013 | 10:20 AM
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If you have an engine guard, you may be able to put a blanket on the lawn, and lay the bike on its left side for better access.

Another way is to put one wheel in the driveway, the other in the street, and work in the low spot in between (leave the bike in gear so it won't roll). Might need to put a spacer under the kick stand.
 
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Old Jun 19, 2013 | 10:50 AM
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Originally Posted by Uncle Chester
The easiest way is to put a shotgun shock on it and call it dun.

Actually the easiest way to put a pair of Progressive 422's on and call it a day.
 
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