I posted this over on KTM talk, and i wanted to share here too. Well I went riding with my 3 boys and my cousin yesterday down the shore. The track had a mix of terrain,sand(DUH) dirt,gravel and this orange sand kinda of mix. It performed excellent, I could lug down low and it if I liked and fan it a little and loft the front wheel easily. I also fattened up the stock jetting to a 185 main/52 pilot with stock needle which did help with power and went to a 52 back sprocket. I do feel it would have pulled the 50t just as well. I also tried the 13t counter (not down there) and found I would have to shift to much. I will try nxt the JD kit and see what happens. I would hope it would be better then the $9 for the pilot/main jets tho.. All in all good day,boys had fun and so did I.