12. COOLING SYSTEM Downtown 125 i
In
Water Pump Assembly
Install the dowel pins and a new gasket and
then install the water pump assembly to the
right crankcase cover.
Tighten five bolts to secure the water pump
assembly.
When installing the water pump
assembly, aligning the groove on the
water pump shaft with the tab on the oil
pump shaft.
Seal Washer (Porcelain) Mechanical Seal
WATER PUMP/IMPELLER
INSTALLATION
When the mechanical seal is replaced, a
new seal washer must be installed to the
impeller.
Impeller
12-14