R rmrider45 Member Sep 8, 2008 171 0 Jan 12, 2009 #1 i just got today a new piston and ring for my 2003 rm 125 and its a vertex. feels kinda lite. are these pistons known to last ? Last edited: Jan 12, 2009
i just got today a new piston and ring for my 2003 rm 125 and its a vertex. feels kinda lite. are these pistons known to last ?
H hot125mod Member Jan 14, 2007 501 0 Jan 12, 2009 #2 which one is it there are a few different kinds
H hot125mod Member Jan 14, 2007 501 0 Jan 12, 2009 #3 it is probably a cast piston but the forged ones are also pretty lite weight
R rmrider45 Member Sep 8, 2008 171 0 Jan 12, 2009 Thread starter #4 Part Brand: VERTEX Manufacturer Part Number: 22652A