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View Full Version : 2004 CBR600F4i - unstable idle



tcpdump
19th January 2011, 07:49
Hello,

I have a small annoyance with my bike. It might be just a case of normal behaviour and I wanted to double check.

At cold start it idles around 2000rpm and after a minute or so it drops to 1500rpm. Soon after that it goes around the 1000rpm mark but it's always plus or minus 100rpm.

http://www.youtube.com/watch?v=ZpzfwTDYKuw

I currently have 98 octane petrol and a bit of injector cleaning which didn't seem to do anything visible.

Other than this it goes like a dream, absolutely no issues whatsoever.

Thanks.