Motorcycle Maintenance and Oil Information for 2002 Yamaha SR 125
Planning maintenance for the 2002 Yamaha SR 125 begins with matching the lubricant to the exact engine application. Use the product listing as a reference and the manufacturer’s instructions for the correct oil-change procedure.
What type of oil does a 2002 Yamaha SR 125 take?
The listed engine-oil viscosity for this application is 10W-40. Catalog-matched oil products include 10W-40 Synthetic Metric Motorcycle Oil. Confirm the manufacturer’s complete oil specification before using a listed product.

