hello i am wondering i recently blew up my topend and i took it into the shop today to get a piston of .052 1/2mm piston to fit in my yz85 2002 i discovered that my ring had scuffed up my cylinder bad enough that i need to sleeve it. i right now own a .051mm piston and i was wondering if they could sleeve it that small or if i have to buy a nother new piston.
Thanks for your help.
Thanks for your help.