first: i can't even understand the second part of your question... Don't take it to a repair shop they'll charge you about 150 bucks. Just look at the diagram of the bike and check it out. Changing a clutch plate is really basic and it's almost fail proof. look for videos on youtube and internet sites that show you how to do it. also your manual might tell you. just make sure you have the new plate really before you open up your bike or the transmission could get a little dry. get an egg carton and sort your screws as you take them off in the egg holes. make sure to put thread locker on the bolts when you put it back together or youll find them missing one day. if you don't have thread locker tighten the bolts very tight. theres nothing to loose, DIG IN! it will teach you about the bike