|
50 to 60 mpg is a very poor number for a 150 gy6 something is wrong with it. The worst I ever got with a 150 was 75 and that was in an over sized frame zipping around at 55 mph
My current gy6 150 scooter is doing 120 mpg on average and and up to 70mph of course I don't get the same benefits at that speed as I do at 45
|