
Every single time I start the bike, it will run fine for say 10 seconds. Then it will bog down and die. If I try to start it again it just wont fire and acts exactly like its flooded. I have to use the choke to keep it running, or hold the throttle open.
If I were to take the throttle from closed to wide open in an instant, the bike would just bog down instead of revving.
When the bike is hot the revs hang a 2-2500 before returning to idle. This is also the same if I am pulling up to traffic lights. I would be braking and stopping, then pull the clutch in and the bike would rev to 2-2500 rpm and stay ther unless I did something about it.
The carbs have been balanced and dyno'd.
Any ideas?