EVO All Evo Model Discussion

Thinking about lowering my 89 FLHS

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Old Sep 11, 2015 | 02:49 AM
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Default Thinking about lowering my 89 FLHS

Any body put 10.5" shocks on one of these? Any clearance issues? Turned it into a solo bike a few months ago and just "improving" the look I am trying to achieve. Also I need to get rid of those stock air shocks while I have it apart and hoping to find some good advice here once again.
Thanks in advance
 
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Old Sep 11, 2015 | 04:41 AM
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The stock air shocks are only fit for the bin, especially if they are original. They were mediocre when new and must be knackered by now! As for such short shocks, don't do it! They are also cheap and even if new may not give you a decent ride. Being 2 1/2" shorter than stock and with very little travel they may even be a retrograde step. Your bike was built before the current craze for lowering bikes got a grip, so respect that and look down on the low riders with pride!
 
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Old Sep 11, 2015 | 03:09 PM
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Originally Posted by grbrown
The stock air shocks are only fit for the bin, especially if they are original. They were mediocre when new and must be knackered by now! As for such short shocks, don't do it! They are also cheap and even if new may not give you a decent ride. Being 2 1/2" shorter than stock and with very little travel they may even be a retrograde step. Your bike was built before the current craze for lowering bikes got a grip, so respect that and look down on the low riders with pride!
One thing I forgot to mention is that since going to the EV13, the kind of oil I use makes a bigger difference in valve train noise than stock. When stock, the oil had little to no impact on valve train noise. I don't know exactly why. I have also observed that recording my bike running use an iPhone, the exhaust can hardly be heard but the valve train sounds terrible. In reality, my exhaust sounds fantastic and my valve train has the usual ticking noise that all Evo's have, no better or worse. The valve train noise is more pronounced in the middle of the summer when temperatures are around 105 with high humidity on top of that. I never made a recording of my bike running when it was stock.
 
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Old Sep 11, 2015 | 05:06 PM
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Your iPhone isn't hi-fi, nor anything like it! It is only recording a fairly narrow audio frequency range and no bass. Not the bike's fault.
 
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Old Sep 11, 2015 | 05:39 PM
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Originally Posted by Prot
One thing I forgot to mention is that since going to the EV13, the kind of oil I use makes a bigger difference in valve train noise than stock. When stock, the oil had little to no impact on valve train noise. I don't know exactly why. I have also observed that recording my bike running use an iPhone, the exhaust can hardly be heard but the valve train sounds terrible. In reality, my exhaust sounds fantastic and my valve train has the usual ticking noise that all Evo's have, no better or worse. The valve train noise is more pronounced in the middle of the summer when temperatures are around 105 with high humidity on top of that. I never made a recording of my bike running when it was stock.
Your iPhone isn't hi-fi, nor anything like it! It is only recording a fairly narrow audio frequency range and no bass. Not the bike's fault.


Do you guys think your at the local pub just having a good Ole conversation? This thread is me inquiring about shocks, thank you very much. However I think I did see a thread where people were talking about EV13's and EV27's maybe that's the pub you thought you were at????
LOL
 

Last edited by 2-whlz; Sep 11, 2015 at 05:46 PM. Reason: Forgot to quote grown :)
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Old Sep 11, 2015 | 06:20 PM
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Default Thinking about lowering my 89 FLHS

I have been noticing strange things happening lately in the new app. My above reply was to one of the dam threads. I have no idea how it got in your suspension thread.
 
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Old Sep 11, 2015 | 07:00 PM
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Short shocks will make your bike handle squirrelly, it messes up the geometry. There's also a history of failures that suggest it seems to stress out the swingarms. They break in half above the axle, dunno why but maybe it's from bottoming out.
 
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Old Sep 12, 2015 | 08:01 AM
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Originally Posted by Prot
I have been noticing strange things happening lately in the new app. My above reply was to one of the dam threads. I have no idea how it got in your suspension thread.
No worries, just having a little fun. I figured you hit the wrong thread to reply to. It's all good
 
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Old Sep 12, 2015 | 09:16 AM
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Originally Posted by Prot
I have been noticing strange things happening lately in the new app. My above reply was to one of the dam threads. I have no idea how it got in your suspension thread.
Only one explanation for these unexplained happenings, Tequila for yourself and GR is doing Brandy, no question about it.

On the shock question, my RK will only except a 1" lowered shock and still comes close to hitting the top of the fender. It looks cool as h$ll but will let you know when you hit a unsuspected bump in the road because the spring rate needs to be stiff. With a lowered stance and lowered seat, the cadillac does handle better in corners, have more confidence when running hard with light bikes, I know I know it is still a Harley, anything helps out with handling, just have to stay close to them until the straight a ways to engage giddy up mode.
 

Last edited by 1997bagger; Sep 12, 2015 at 09:26 AM.
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