Engine Cooling System
• Coolant is provided for cooling of engine.
• Water pump in the engine circulates the coolant
in cooling system.
• The pressure resulting from the heating of the
cooling system is regulated by a valve in radiator
cap (A).
• Heat expansion causes excess coolant to flow
into compensating coolant tank.
• When the temperature falls, this surplus coolant
is sucked back into the cooling system.
• Cooling fan is provided for cooling of coolant
circulated through radiator fins
Warning : During motorcycle operation, the
coolant gets very hot & is under pressure.
Do not remove the radiator cap, radiator hose
or other cooling system components when the
engine is hot.
Allow the engine & cooling system to cool
down. In case of exposure to hot coolant,
rinse immediately with lukewarm water.
Note :
0
Fan will start at temperature 98 C and stops at
0
92 C. This is normal condition and it indicates
that cooling system is functioning well
26
Cooling Fan
Radiator Assembly
Radiator
Expansion
Tank
A