Well finally got it fixed, I hope. LOL. I knew it was something simple since the bike has less than 2k miles on it. But it turned out to be a bad spark plug!!! Friday night I replaced the IAC valve/motor and that did not fix the issue. I was pretty stumped.
So I decided to grab my heat gun...
So as an update, I took the air box off and drained the tank this weekend. Everything looked like a bike with 1600 miles on it. Like new. I took the Intake Air Control motor and valves out and cleaned them, but no luck. But, I think it defiantly gets worse when the engine is hotter. I ordered a...
Thanks guys. I really appreciate the help.
But it runs funky during the high idle warm up, but never changes no matter how hot it is. I am thinking some type of fuel maybe air issue because I have the occasional hiccup when taking off if I do not rev the engine up and the occasional jerking/bog...
Honestly, I did not notice it at 800 miles, but I was so excited at that stage I might not have noticed it, lol. I think it had the occasional hiccup when idling, just feel like its getting worse. I am running 93 octane fuel, could that be it? I think I am going to take the tank off this weekend...
Changed the oil, nothing else. Seems to be getting progressively worse too. And I am also noticing a hiccup sometimes when starting off and a bog at low rpm's under load.
Don’t know if you can hear it in the video, but it almost sounds like a miss? Goes away when I give it any amount of gas. Does it cold or hot. Any ideas?
I just want to add a similar experience with Mobil 1 4T 10w-40 oil. I have a fairly new, 1k miles 18 CB650f that I bought with 800 miles. After a few days I decided to change the oil, used a Honda filter with the Mobil 1 oil. Since then I have been getting inconsistent shifts, false neutrals...
Thanks guys, I got a killer deal on it. I was looking for an FZ/MT-07 but they were all either modded or out of my price range. The CB650F/R's are pretty hard to find and found this one almost like new(aside from the bent exhaust cover), no scratches and title in had. Drove 6 hours for it!
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