1986-1991 Kawasaki 650 X-2 Service Manual, Page 36Get this manual
218 FUEL SYSTEM eF.lush the tank repeated.ly with high flash-point solvernt until it .is cleanIt may be necessary to put few marbles or pieces of clean gravel into the tank and shake it, to knock loose any foreign matter in the bottom
Fuel Filler and Tube Installation
eCiean the hull and the filler on their mating surfaoes with greaseless, high flashpoint solvent
WARNINIG
I WARNINGoClean the Parts in well-ventilated area, and ta,ke ample care that there are' no sparlks orf:llame anywhere near the working ar,ea; this includes any appliance with pilot lightDo not use gasoline or low fl.ash-point solventA fire or explo.ion could result
OClean the tank in wellventilated area, and take ampl.e ca.re that there are no sparks or flame anywhere near the working area; this includes any appliance with pilot lightDo not use gasolin,e or low flash-point solvent to clean the tankA fire or explosion could result
eApply an even ,layer of si'iicone sealant to the mating surfaces of the fIller and hulleFi,t the fWer to the full as shown