I started the bike up today and found out there's just number 1 cylinder is working the other 3 were cold. I checked the coil wires first , 3 of them showed 4.8 ohm except #1 is 5.2 ohm . I switched the wires and they seemed to be working fine . I pulled the carbs off the bike and found 2 of the rubber plugs are swimming in the bowls ( I also cleaned the carbs ) They don't stay in their places tight . I thought it might be the problem that too much gas is going in engine or something ells is not working right !?
and also one of the mixture screw O rings is damaged so already ordered the part .
Assembly of a Japanese bicycle require great peace of mind.
" Zen and the Art of Motorcycle "
1981 Honda cb750 C