KYMCO K-XCT 300i Owner's Manual page 357

K- XCT 300i
6. Cooling System > Water Pump
Place the washer and thrust washer on the water pump shaft. Install a
new snap ring onto the water pump shaft if the snap ring was removed.
Lubricate the water pump shaft with fresh engine oil where it will ride in
the case. Insert the water pump shaft into the generator cover from the
inside.
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