Trying to wake an old post. I got an after burner 2 upright im setting my dip switch and there is a setting for upright 1, upright 2, moving sit down, and non moving sitdown. What is the other upright? All i have ever seen is the normal upright like i have. Also mine is missing the sticker on the throttle. While looking for a replacement i see there are two different ones. One where fast is in ul posistion and one where fast is in down posistion. Mine is fast in up posistion. Could this be the different upright settings? There is a dip switch for throttle but its only on or off not direction switchable. It has me puzzled google searches did not find answers. Hopefully someone here knows