I've had this 06 for about 2 years now and have had this happening to me since I first got it. When I go to kick start the bike sometimes (not very often maybe once every third time I take it to the track) in mid kick the kick starter will go to a dead stop.I mean once it stops I can try to put all my weight on it to try to get it to go through to stroke and it will not budge. Now if I let off on it right as it hits a dead stop and then apply pressure to it with my foot it will follow all the way through the stroke. This is just really weird as if an internal part is broken and every now and then it gets lodged into 2 rotating parts and jams them up. Like I said this has been going on for 2 years and through that time it hasn't gotten worse nor better. What do ya'll think it might be.