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TECHNICAL MOTOBRICK WRENCHING In Remembrance of Inge K. => The Motobrick Workshop => Topic started by: zipster68 on November 05, 2016, 06:34:42 PM

Title: 86 K100RS rough idle when warm
Post by: zipster68 on November 05, 2016, 06:34:42 PM

Rough idle once warmed up.  I was going to clean the main wiring connectors under the tank, but I honestly don't know how you guys get at them (without complete tank removal).  I have maybe a half inch gap.

Any ideas?  Z hose new, plugs new.  Very clean tank and fuel.  Runs great and pulls hard cold, but is missing at idle once it warms up.  Can feel once cylinder dropping out when I pull away from a stop.   Higher rpm's seems fine.  Starts easy.
Cheers,
Ray

Title: Re: 86 K100RS rough idle when warm
Post by: Elipten on November 05, 2016, 10:41:17 PM

Removing tank is easy


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Title: Re: 86 K100RS rough idle when warm
Post by: bmwcyclist on December 01, 2019, 09:23:31 PM

Did you fix this issue? If so can you share?

Thanks!

Title: Re: 86 K100RS rough idle when warm
Post by: Laitch on December 01, 2019, 09:46:04 PM

Quote from: bmwcyclist on December 01, 2019, 09:23:31 PM

Did you fix this issue? If so can you share?

I found this response (http://www.motobrick.com/index.php/topic,9190.msg81927.html#msg81927) in his posts during the next year. It's likely the source of his original complaint.