O oldrnyzr Member Sep 2, 2004 42 0 Mar 29, 2005 #1 Any one know if a '02 yz250 cylinder can be replaced with a '03??? Part#'s...02 5MW-11311-00-00 03 5UP-11311-00-00..... does the MW and UP matter???? Thanks.
Any one know if a '02 yz250 cylinder can be replaced with a '03??? Part#'s...02 5MW-11311-00-00 03 5UP-11311-00-00..... does the MW and UP matter???? Thanks.
S Studboy Thinks he can ride Dec 2, 2001 1,818 0 Mar 29, 2005 #2 Everything will interchange. 02-05 cylinders are all the same except for porting changes.