1. Surface where rotary seal is pushed by tool
Assembing the Water Pump
Shaft
NOTICE Never use a hammer for rotary seal
installation. Only use a press to avoid
damaging the ceramic component.
1. Water pump shaft with rotary seal
2. Water pump seal installer
NOTICE After installation, water pump shaft
with rotary seal must rotate freely.
WATER PUMP GEARS
Water Pump Gears Identification
1. Water pump shaft
2. Water pump gear
3. Water pump intermediate drive gear
4. Water pump intermediate shaft
5. Water pump drive gear (see BOTTOM END
subsection
Water Pump Gears Inspection
Water Pump Gear
Inspect water pump gear for wear and
damage on the snap mechanism to the
needle pin. Replace if damaged.
CRANKCASE MAG SIDE
1. Circlip
2. Water pump gear
Water Pump Intermediate Drive Gear
Check water pump intermediate drive gear
for wear or broken teeth. Replace if
damaged.
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