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CB1100 Idle speed instability problem
(03-09-2018, 06:52 AM)Mechanix_imp Wrote:
(03-08-2018, 07:14 PM)max_imp Wrote: Thanks Mech, nice video's and very surprising action on the clutch, from the video it is not clear if the switch is operating to cause the increased rpm effect, is it possible to disconnect the switch and see if any change occurs?

And has this behaviour started at the same time the low idle started?

Thanks for posting the video's they are perfect for us to work with as we are mostly in the dark about the exact behaviour since none of our team actually have the issue ourselves.

max

Ok, this morning was a bit cool so I started the bike and had it in neutral, no issue. Put bike in gear and had idle at 1200rpm until I began to let out the clutch lever...up to 1700rpm. I shut off the bike and disconnected the clutch switch, restarted bike and cold idle was 2000rpm. A few twists of the throttle and idle rpm still at 2000 and no reaction with clutch. I had to leave for work so no video to post but I will try this again on another cool morning and start off recording.

That's just crazy. Watched the video and never seen anything like that. Why would the idle go up just because the clutch is being let out? (except if you have Suzuki's easy start lol). I don't understand the relation.
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Messages In This Thread
RE: CB1100 Idle speed instability problem - by the Ferret - 03-10-2018, 08:16 AM

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