yes i have changed the ht cap and ht coil(and lead) so if there is still no sprak what good is a new spark plug because a new one wont even spark if the ht lead isnt sparking. if i am wrong please tell me. someone i spoke to mentioned it could be the contact breaker points have closed if so how do i open them and do i need to take the flywheel off. if i do that will then require a fly wheel pulley i presume? are there different ones for different bikes or are they all the same?