im taking my motor to a shop monday afternoon. the chain came off and cracked the case on the left side. i have the new cases for it but i dont know much about the bearings and gaskets. what sets to i need to buy. complete set for just the bottom end. or do i have to get bottom and top end. i know ill need the crankcase bearings, but what others and what gasket kits. thanks

 

you'll have to pull the cylinder and head to get at the bottom on most models so you should go with the full set of gaskets as far as bearings inspect as you go it'll be a good time to replace whats worn