Thanks gentlemen for taking the time to reply. On taking my clutch out I see I have extremely grooved inner & outer baskets, prob require new ones as the outer is more than a file dress up.
This is an mc28, do they have a torque arm? I will check the parts list and see.
Oh, and I lost the nut off the front cyl power valve plate, maybe thst explains my intermittent 9500rpm ceiling!