NotoriousVICb750
CB750 Member
Hey everyone, new rider here, novice at motorcycle maintenance but I have the help around me luckily. Just scored this ride as my first, when the bike was checked out everything was great. It was driven back for me to my place on freeway for 30-40 minutes with no issues smooth ride all together. Now, a week later, starting up the bike with choke on it starts to idle at 2k rpm then the longer it goes it slowly moves up to 4k after being warmed up for 5 minutes. Choke gets pressed back in and it stalls in a matter of seconds. Tank has plenty of fuel, does the same with the fuel tab on “On and Res.” Not sure if this is normal or not while idle but, some white smoke does seem to come out of the 4 header intakes after being warmed up. Any ideas on where to start or what this issues seems to be. Feel free to let me know, thank you for your time.