1996-2002 Kawasaki 1100ZXi Jet Ski Factory Service Manual., Page 58Get this manual
3-6 ENGINE LUBRICATION SYSTEM Suppl the cooling system with water (see Auxiliary Cooling in the General Information chapter)run Star the engine, and it at steady 3,000 rpm (use tachometer)Collec the oil that is being pumped for minutesIf the quantity of oil collected is within the specification, the oil pump is operating properlyOil Pump Output (3,000 rpm for minutes) 10.1 12.3 mL Standard:
If the oil pump output is subnormal, inspect the oil pump, and the inlet