Hi I'm not new here I had another account but i forgot the password lol anyway I now have a hole in my case right above the front sprocket the chain came off an blew a nice little chunk off I think i got lucky because it's not leaking or anything.
Now Im in the process of taking the chain off next week i might take off the back sprocket an give it a hour long inspection for wear an damage.
The week after that I will take off the front sprocket an replace it with a new one with a brand new nut an washer thingy.
Does anybody have any tips for doing such labor?