Foam ring between spokes and disc

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  #21  
Old 04-07-2010, 02:24 PM
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Ok then - the fenordon ring stays on. Besides, why not provide a bit of humor for the Japanese Engineer.
 
  #22  
Old 04-07-2010, 03:09 PM
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Or maybe we should suspect a Thai engineer.
 
  #23  
Old 04-07-2010, 03:28 PM
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Originally Posted by dan888
Back in the olden days here on KF there was a much loved feller from Iowa who spouted his "infinite wisdom" here on the forum. He was mighty proud of himself when he got one of the very first 2009's around. He later brought up the same question about the foam ring. I don't think he ever got a definitive answer, but if I remember right he ended up cutting the foam thingy out of there. You might get lucky and find a post about it.
Dan

Yeah...he cut the foam thing out and we cut him out of the forum.

Good ol IG LOL
 
  #24  
Old 04-07-2010, 03:31 PM
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Originally Posted by redpillar
It is a fenordon ring which is a type of vebalfetzer dampening system. They are widely used in F1 racing as a calhoun balancer. Except in F1 they are made of carbon fibre and cost millions of dollars. I have no idea what they do on our bikes though.

Vebalfetzer? Is that German? LOL Hey remember Fletch? "was it the Fetzer valve? Yea I thought it was." hahaha Sorry not enough coffee yet this morning.
 
  #25  
Old 04-07-2010, 03:51 PM
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Originally Posted by deej
Yeah...he cut the foam thing out and we cut him out of the forum.

Good ol IG LOL
deej...I heard he moved to Texas and is now posting under another name.
 
  #26  
Old 04-08-2010, 03:09 PM
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One our customers was an "accessory engineer" for Kawasaki. He told me all bikes are designed and prototyped etc in Japan. Most street, high dollar bikes are mfg'd in Japan. The rest are made all over the world. Funny he quit Kawy, moved to Tailand and is working as a scuba instructor.
 
  #27  
Old 09-02-2016, 05:06 PM
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It's there to help keep rocks from getting wedged in your front brake.
 
  #28  
Old 09-02-2016, 10:49 PM
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If rocks are big enough to jam there no foam is gonna stop it and you'll be replacing your bent rotor! Besides, my 650 has one on the rear and none on the front. Definitely there to damp rotor squeak or other brake/rim related noise. In Kawasaki's parts list it is called a Damper-Rear Wheel and Damper-Front Wheel.
 
  #29  
Old 09-02-2016, 11:23 PM
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It cuts down on vibration and rocks from getting jammed in there. Leave it be. How heavy could a piece of foam be..??....LOL
 
  #30  
Old 09-03-2016, 03:09 AM
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Originally Posted by Werloc
It cuts down on vibration and rocks from getting jammed in there. Leave it be. How heavy could a piece of foam be..??....LOL
It's memory foam. After every event it remembers, it gets heavier. I read that in a Beauty Rest manual.
 


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