Hi Dave, the chain case cover is secured by 2 screws, not bolts; they are just nipped up firmly with a straight edge screwdriver. I can't understand how you broke it off... frown

Re: the bearing....did you check it for serviceability before you press in back into place...if in doubt...replace it now, as they are cheap and you wont have the bother of trying to get it out if it fails....If it is the original bearing as you say...it will have done a lot of work by now. wink
cheers2

Please do not PM me asking for support. Please post your questions in the appropriate forums, as the replies it may receive may help all members, not just the individual member.
Kindest Regards, Darryl grin