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  1. CB500T pilot screw all the way in on one carb, idles better, bad?

    Fuel Supply and Carburation
    Hi, I have a completely rebuilt 500T engine, and it runs well, but I noticed that the engine idles better with the pilot screw on the left carburetor screwed clockwise all the way in until it stops. The screw seems to be working as when I screw it out from all the way in it starts to stutter...
  2. CM450 Pilot Screw replacement?

    Engine Discussion
    Hi Everyone, I've got a 1982 CM450 that I'm slowly turning into a Café racer for when I can ride it next year. I have an issue with the carbs where one of the mixture screws is missing. It's got the Keihin VB22 carbs. I've done quite a lot of research and I can't seem to find anywhere where...