While monkeying with my 89 Classic Fifty, I noticed that the carb's are missing their adjusting screw as per the book. According to the book they should be (facing into the carb bore) on the right side of the carb body. I look there and all I find is a sealed blockoff plate. Looking the carbs all over I cannot find the adjustment screws?
nope it is on teh right - on the thottle arm , its the lower screw that you have to put the screwdriver between the fuel pump hose and fuel pump to turn and has a lock nut on it .