Motorcycle Maintenance and Oil Information for 1998 Suzuki DR 650
For the 1998 Suzuki DR 650, the product catalog provides a starting point when choosing a lubricant. Before servicing the engine, verify the complete manufacturer specification and the procedure used to check the final oil level.
What type of engine oil does a 1998 Suzuki DR 650 need?
For the engine-oil application, the database lists 10W-40. The matching product listing includes 10W-40 Synthetic Dirt Bike Oil. Check the owner’s manual for any additional oil requirements beyond the listed viscosity.

