How does a water pump work on a kawasaki 85 dirt bike?

Question

How does a water pump work on a kawasaki 85 dirt bike?

Answer 1

For future reference, always give year, make, engine size and model # when asking questions. We need all of that info to give an informed answer.

Sometimes the year can make a difference.

http://www.bikebandit.com/parts/

Go to - Kawasaki - 2007 - KX85 - Engine cover(s)

The crankshaft turns gear # 13234A

The water pump impeller (59256) is bolted to that shaft.

The water pump impeller spins, as the crankshaft spins and pushes the coolant through the cooling system.

Simple.