CBR 600F3 1995 - 1998 CBR 600F3 Forum

Bike not running well at all after carb clean

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Old Apr 11, 2013 | 01:21 AM
  #1  
MeatHelmet1981's Avatar
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From: Huddersfield, UK
Default Bike not running well at all after carb clean

Bike has no power through the gears and sounds rough as a badgers ****.

I had the carbs off this weekend and cleaned them, changed the grotty air filter to a K&N one, put it all back together and now the bike is about as quick as a moped and sounds like a diesel truck!

Anyone know what I might have done wrong??

This is my daily commuter so any help you guys can give would be greatly appreciated.

Thanks.
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Bike - 1997 CBR600F3 US Import
 
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Old Apr 11, 2013 | 10:07 PM
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No advice here. I just took apart my carbs today and started cleaning them. So I hope you or someone figures out what was done wrong so I dont do the same. Did you attach the hose underneath the top right of the airbox
 
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Old Apr 12, 2013 | 12:55 AM
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Did you remove the pilot jets to clean the carbs? If so, how many turns out did you set the pilot jet?
 
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Old Apr 12, 2013 | 01:23 AM
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I think that is where my problem lies. In a lapse of concentration I just wound the pilot jets back in as far as the go until they were finger tight.

Taking it to a garage today for them to sort.

Oops!
 
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Old Apr 12, 2013 | 04:48 AM
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Originally Posted by MeatHelmet1981
I think that is where my problem lies. In a lapse of concentration I just wound the pilot jets back in as far as the go until they were finger tight.

Taking it to a garage today for them to sort.

Oops!
That is DEFINITELY a problem. Unless you can properly tune it, turn them 2 turns out from the fully tight position. That will be a good starting point. If you have time and the tools to do the proper tuning, turn them all out 1.5 turns and follow the tuning instructions (you'll need a separate tach and curved carb screwdriver).
 
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