2015 V Star 950, 2013 Suzuki S40
Always wanted to ask this, both of my bikes have a flange in the gank that you put the pump nozzle into, about 1.5 inches below the gas cap. When filling up, the pump shuts off once the fill level reaches the flange. I usually try to fill up more, but that requires pumping slowly not to spill the gas. Some pump allow slower pumping than others. I wanted to know, is this the correct procedure to fill up, or should I not be pumping over the flange?