Re: Hmmmmm ???!!
yeah my bike has been acting kinda funny lately too. I have been riding it 10 miles to and 10 milees from work every day for about a week now. It bogs out alot and since i put the kit on a new bike lately it has gotton worse. Im gonna rebuild my carb and seeif that fixes it.
As for your problem, yeah it sounds like spark issues. pull your plug out and leavei t connected to the wire. use one of those nifty bike trainer things to raise your back wheel off the ground and cranke the engeine while touching the tip of the plug to the motor and see if there is a spark.
If its a new plug, then you are either having CDI issues ("that box") or magneto issues