I had what I thought was a clutch problem. When crusing in fifth gear the clutch seemed to slip and the bang. I pulled the cluth cover and found a crack in the lower case where the kickstart stopper is. I now think the feeling I was getting was from the kick starter some how moving when the bike was in fifth and banging on the stop. Now I can get the bike in first but it won't click in second it will go in if you hold your foot up on the shifter. Is it worth trying a repair at this point?