KYMCO X-Town 250 ABS Service Manual page 145

12. COOLING SYSTEM
WATER PUMP SHAFT REMOVAL
Disconnect the water hose from the right
crankcase cover.
Remove bolts attaching the right crankcase
cover.
Remove the water pump bearing snap ring
from the water pump assembly.
Remove the water pump shaft and inner
bearing.
Remove the water pump shaft outer
bearing.
MECHANICAL SEAL REPLACEMENT
Drive the mechanical seal out of the water
pump assembly from the inside.
＊
Apply sealant to the right crankcase
cover of a new mechanical seal and
then drive in the mechanical seal.
WATER PUMP SHAFT INSTALLATION
Drive a new water pump shaft outer
bearing into the water pump assembly from
the inside.
Install the water pump shaft and shaft inner
bearing into the waster pump assembly.
Install the snap ring to secure the inner
bearing properly.
12-9
X-Town250/300 ABS
Water Pump Shaft
Snap Ring
Water Pump Shaft
Mechanical Seal