Bike..I betcha..pump shut off when 1st load of foam hit..then you figured mpg. If so....
Fill up till you see solid fuel in neck. Might take 10min. to accomplish that. Next fill up do same thing. Now..figure mpg. Still getting 24.3mpg..its a miracle.
btw..on second thought..is this a trick post..how fast were you going etc.?
