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Vibration in handle bars...

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Old Apr 10, 2011 | 05:46 PM
  #1  
oneloudz71's Avatar
oneloudz71
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Default Vibration in handle bars...

I know this is probably a really stupid question that I should have learned the first day of Harley-101, but here it goes...

What causes heavy vibration in the bars?

A little background...
I owned an '09 'train and never had vibration, it was very smooth. I rode a street glide, forgive me for not knowing the year, and the bars shook so bad while sitting at a stop light that it giggled my entire chubby upper torso. What gives? Was one motor balanced and one not? Did one use rubber isolated motor mounts and the other didn't? I know my 'train was bone stock and to the best of my knowledge so was the glide. The reason I ask is so I know better what to look for with my search for a new bike.

Thanks!
 
Old Apr 10, 2011 | 05:53 PM
  #2  
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Originally Posted by oneloudz71
I know this is probably a really stupid question that I should have learned the first day of Harley-101, but here it goes...

What causes heavy vibration in the bars?

A little background...
I owned an '09 'train and never had vibration, it was very smooth. I rode a street glide, forgive me for not knowing the year, and the bars shook so bad while sitting at a stop light that it giggled my entire chubby upper torso. What gives? Was one motor balanced and one not? Did one use rubber isolated motor mounts and the other didn't? I know my 'train was bone stock and to the best of my knowledge so was the glide. The reason I ask is so I know better what to look for with my search for a new bike.

Thanks!
Answered your own question.
Ratkiller
 
Old Apr 10, 2011 | 05:55 PM
  #3  
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From: Virginia
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Softails are counterbalanced, Street Glide is rubber mounted. The Street Glide should have smoothed out when you took off from idle.
 
Old Apr 10, 2011 | 05:59 PM
  #4  
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oneloudz71
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Yes it did smooth out, just could not believe how big the difference was at idle. So it was the counterbalanced softail motor that made the difference...Thanks guys!

Next question...

How long have they been counterbalancing the softail motors? Is it all softails or just certain models?
 
Old Apr 10, 2011 | 06:02 PM
  #5  
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i've seen some rubber mounted TC vibrate the bike like you describe. I'm glad i got the internal balanced TC. I never understood why they would make one engine balanced and the other not..
 
Old Apr 10, 2011 | 06:18 PM
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All TC softails have the balanced motor. Since 2000.
 
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