2005 Kawasaki STx-12F Jet Ski Factory Service Manual., Page 167Get this manual
EXHAUST SYSTEM 5-9 Water Box Muffler
Water Box Muffler Removal
em RReaorvSt:orage Pocket Oil Separator Tank with Oil Separator Hoses (see the Lubrication System chapter) Air Filter (see the Fuel System chapter) ooLJoisnet nTube Clamp Screw (see Exhaust Manifold Remov l) ov Rcermwse[Bth.e front exhaust tube [A] by loosing the clamp seUnhook the rubber strap [C] from the left water box muf fler
em RHosoevse[:A] Exhaust Manifold [B] (see Exhaust Manifold Removal)