ignition barrel trouble

well the bike pissed me off today... it just died for no reason at all... just dead, after a long series of rants, being pissed off at being stranded, i started pushing home, got 500 metres and just decided to jiggle the cable coming from the back of the ignition thing... it sprung to life... but every time i turned it off it would stop again....
i also noticed that when you push IN to turn it to lock it goes in further...
anyways, does kawasaki sell ignition barrels? and if they do does that mean i get a new key or somthing?
i also noticed that when you push IN to turn it to lock it goes in further...
anyways, does kawasaki sell ignition barrels? and if they do does that mean i get a new key or somthing?