Someone on another forum mention that his dealer put a 500HO belt on the sp700 and was able to lift the front end very easy. I hear the 500 belt is thinner then the 700, so if this is true that means the 700 would have a higher engagement thus making it snappier of the line. Isn't that what we are looking for, better take-off. If this is true, this would be a very cheap hop-up and give the feeling that you have a 700 under your butt. So could this be true? Has any one tried it? Will you lose top speed?