2006-2009 Suzuki LT-R450 Service Manual, Page 6Get this manual
GENERAL INFORMATION
ENGINE COOLANT
Use an anti-freezeengine coolant compatible with an aluminum radiator, mixed with distilled water only
WATER FOR MIXING
Use distilled water onlyWater other than distilled water can corrode and clog the aluminum radiator
ANTI-FREEZEENGINE COOLANT
The engine coolant performs as corrosion and rust inhibitor as well as anti-freeze Therefore, the engine coolant should be used at all times even though the atmospheric temperature in your area does not go down to freezing pointSuzuki recommends the use of SUZUKI COOLANT anti-freezeengine coolantIf this is not available, use an equivalent which is compatible with an aluminum radiator