For winterizing, I like to drain the fuel from all my carbureted bikes.
But, I always struggle with this on my 1988 750 F1.
With most bikes, I just stick a little hose on the carb drain outlet and open the drain screw. The gas drains through the hose and into my chosen receptacle. No muss, no fuss.
But, the PHF 36 carbs on my F1 don't have a drain screw. Instead, I have to remove the float bowl nut. This generally results in getting gas everywhere EXCEPT into my chosen receptacle.
Is this just the way it is, or am I doing it wrong?