Please, anyone that would know please let me know... i am replacing the cylinder and rings, and i just removed the head and cylinder. there was no detectable play with the piston pin and piston connection, but when i removed the piston and checked the con rode connection to the crank, there was a little movement.. maybe 1/2 mm left to right. there was no vertical movement, just the rod could be slid about the 1/2 mm horizontally left to right.. is this normal?, i couldn't seem to find anything about it in my manual.. is it a concern? please, any help would be appreciated.. you can pm or email me at firstname.lastname@example.org thanks! also, does the cylinder ALWAYS have to be honed for a new piston? and if so, what does it usually run?