2004-2006 Kawasaki 900 STX Jet Ski Service Manual, Page 87Get this manual
ENGINE TOP END 6-7 Engine Top End
the ring opening your thumbs and Carefully spreadthe opposite side ofwith ring [A] to remove then push up on the it
Assembly Notes
piston assemblies If any parts in theis replaced, be surerequire replacement, or if the cylinder to check the critical
clearances of the new parts against the values given in SpecificationsInstall the piston rings so that the "R" mark [A] faces upward as shownWhen the piston rings are reinstalled to the piston ring grooves reinstall them as follows for fittingTop Piston Ring Top Piston Ring Groove Second Piston Ring Second Piston Ring Groove