ORIGINAL: ChuckW


As I said in my earlier post, I do not understand this logic. I own both 2-strokes and 4-strokes. They both have a low speed and high speed needle and they adjust in exactly the same way. 4-strokes start easy and idle very well. In fact, my 4-strokes actually seem a little easier to tune correctly for some odd reason. That's probably more my perception than reality though.