Possible air leak on 79' CB750K
Posted by
boesen34 on
Oct 11, 2012; 5:53pm
URL: http://vintage-and-classic-hondas.81.s1.nabble.com/Possible-air-leak-on-79-CB750K-tp4030674.html
Hey all,
So my former problem was temporarily fixed, but has returned once again.
Bike starts up and runs fine, but once it warms up, the idle speed increases from about 1000-1200 rpms to 3500-4000 rpms. I'm thinking it's an air leak of some sort, but I haven't found the time to troubleshoot and investigate the problem since I went back to school.
If anyone has ideas or could tell me what's going on, I would greatly appreciate it. I'm a novice when it comes to working on bikes, but I do have experience successfully rebuilding the carburetor. I'm hoping that I will be able to fix the problem without too much trouble if I'm pointed in the right direction. I just need a place to start.
Thanks,
Grant
"Adventure is just bad planning" - Roald Amundsen
1979 Honda CB 750K