CBR 600F 1987 - 1990 CBR 600F Forum

HELP- Stalls in idle with warm engine

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Old May 21, 2017 | 09:04 AM
  #11  
dennisgb's Avatar
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Pictures would help.
 
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Old May 22, 2017 | 07:46 PM
  #12  
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UNM
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You've checked your coils are OK?

Old coils can suffer failing insulation and temperature plays a part.

Simply disconnecting one plug lead at a time when the problem is happening should give you some idea
 
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Old May 25, 2017 | 06:03 AM
  #13  
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Hmmm..... how can it be that the idle is more stabil with almost empty tank??? has to be some vacuum issues. when the tank is full the idle er more unstable ( revs from 1100-1800 )
 
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Old May 25, 2017 | 03:16 PM
  #14  
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Fuel tank or cap vent plugged.
 
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