2005 Kawasaki STx-12F Jet Ski Factory Service Manual., Page 201Get this manual
ENGINE TOP END 6-33 Cylinder, Pistons
s ng open ngs st ne Thheefipiutron Tihe openiings of utheboeil piosgitsoteeldraislssmowtnbie ern us about 30 40 of angle from the opening of the top ring[A] Top Ring [B] Second Ring [C] il Ring Steel Rails [D] Oil Ring Expander [E] Hollow (Exhaust Side)
l ce Reppains [tA]eacnydlinder cyalisnkdeetrwiahskaetn.ew one, and install the new g
Exhaust Side [B] Apply molybdenum disulfide oil solution to the cylinder bore, external of pistons and piston rings