Received the kit and was surprised there was no needle in the kit and was led to believe by the wording that I was getting the.. big squirt .. mod which usually means the accelerator pump rod and diaphragm … not the O ring mod that is included so for the 60 bucks I get 4 mains a slow jet, a couple o rings 4 tiny shims and a leak jet plug , oh and 1 small dowel pin and a wood screw . The jets are not genuine keihin I might add . Very disappointed here … if it contained the acc diahpram and rod and the main needle it would be worth it , I would recommend an all balls kit or s GBumo you will get more for less