I’m not a carb expert. Palicolor pc programma. I can strip, clean and tune my own carbs fine but if I was relying on my powers of fine tuning for a living I’d be in trouble.

It’s just as well the original CV carbs are fairly straight forward. Many of their problems are related to dirty tanks leading to blocked Pilot circuits, float valve, float level setting, airleaks in vacuum barbs, boots, butterfly shaft or air filter. Good discussions of these have come out of the. A nice pictorial guide Here is a Mikuni Interesting read on.

This must be done first - before moving on to the other tuning ranges. Stock replacement needle jets / emulsion tubes for 36mm and 38mm Mikuni carbs.