2004-2005 Kawasaki STX-15F Jet Ski Factory Service Manual., Page 41Get this manual
2-22 PERIODIC MAINTENANCE Periodic Mainte nance rocedures Pump an mp eller
Impeller nspe ction
ami hi Extherenes tpietinmpelelerp sAr]atches, nicks or other damage, If g, replace the impeller
Minor nicks and gouges in the impeller blades can be
removed with abrasive paper or careful filingSmooth leading edges are especially important to avoid cavitation
Steering