2006-2009 Suzuki LT-R450 Service Manual, Page 5Get this manual
GENERAL INFORMATION
FUEL, OIL AND ENGINE COOLANT RECOMMENDATION
FUEL (FOR USA AND CANADA)
Use only unleaded gasoline of at least 90 pump octane (R2M2) Gasoline containing MTBE (Methyl Tertiary Butyl Ether)less than 10 ethanolor less than methanol with appropriate cosolvents and corrosion inhibitor is permissible
FUEL (FOR OTHER COUNTRIES)
Gasoline used should be graded 95 octane (Research Method) or higherUnleaded gasoline is recom mended
ENGINE OIL (FOR USA)
Oil quality is major contributor to your engine's performance and lifeAlways select good quality engine oilSuzuki recommends the use of SUZUKI PERFORMANCE MOTOR OIL or equivalent engine oilUse of SFSG or SHSJ in API with MA in JASOSuzuki recommends the use of SAE 10W-40 engine oilIf SAE 10W-40 engine oil is not available, select an alternative according to the following chart
ENGINE OIL (FOR OTHER COUNTRIES)