I was riding mb chopper with my son and we where at a signal light and another motorcycle ya guy on a harley BIG FAT ONE big guy too started laughing at me! Then I said what and he said what is top speed and said about 20 and then he laughed some more and then i asked him what do you get per gallon and he said 40mpg and I said I get about 150 mpg then he wasn"t laughing more he was asking me more info about the engine on it!!! wants people know about the mileage they are not laughing anymore that is what i think about when people are going tobe paying at the pump when gas goes up again it is going up as we talk about this so for everyone riding around town etc. just think it. we will be laughing back at them!! everyone out there keep it safe and cool