2003 Suzuki LT-Z400 Factory Service Manual, Page 120Get this manual

2003 Suzuki LT-Z400 Factory Service Manual, Page 120

COOLING AND LUBRICATION The engine is cooled ,vater the forced circulation of engine coolant, using water pump, formed in
(167'"F) the thermostat valve unseats and normal coolant flow is establishecL it about 90'C (194F) the thermostat becomes
completely as heat is through the radiator core, the thermostat is in tile closed condition, so that coolant recircuthe water