Freshman Rider
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Posts: 86
Likes: 7
Joined: Apr 7, 2014 18:17:34 GMT -5
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Post by scooterpookin on Apr 22, 2015 14:25:23 GMT -5
Put a new contra spring in and now the driven pulley wobbles when the belt goes around. When I accelerate and the pulley expands it starts making a scratching noise.
What did I do?
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Post by ramblinman on Apr 22, 2015 15:09:03 GMT -5
first time i've seen that. you certain it went back together right?
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Freshman Rider
Currently Offline
Posts: 86
Likes: 7
Joined: Apr 7, 2014 18:17:34 GMT -5
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Post by scooterpookin on Apr 22, 2015 15:20:24 GMT -5
To best of my knowledge, did you see the video? Is that too much wobble?
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Post by ramblinman on Apr 22, 2015 18:07:44 GMT -5
To best of my knowledge, did you see the video? Is that too much wobble? idk, doesn't sound or look right. i would take it apart to inspect. |
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Post by geh3333 on Apr 22, 2015 21:39:46 GMT -5
The end of the spring that pushes against the clutch pad assembly, usually has an insert , that you put down into the end of the spring . it helps the clutch open a little smoother . did you have one with the clutch ?
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Post by wilds on Apr 22, 2015 23:30:13 GMT -5
I don't like that clanking sound...
Sounds like the weights in the variator is badly worn or your crank is about to give up.
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Post by geh3333 on Apr 23, 2015 0:14:03 GMT -5
I'll tell u what's happening ! , the spring is more then likely defective , or somehow not in there right. Look at the belt as the pulley spins. Its moving up and down in the pulley . this means the spring is pushing against the pulley with more tension on one side then the adjacent side , so as the stiffer side and weaker side rotate , the belt drops and rises in the pulley. This will account for the variator " roller noise" . the variator is slightly opening and closing very fast as the belt is pulled up and down the clutch pulley . its not a lot but enough to make the weights bounce and make noise .
Try the stock spring again.
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