1. Park your motorcycle on a level surface.
2. Turn off the engine and allow it to cool down.
3. Locate the oil drain plug on the bottom of the engine. It is usually a 17mm bolt located on the left side of the engine, near the bottom.
4. Place an oil drain pan under the oil drain plug.
5. Use a wrench to loosen the oil drain plug.
6. Allow the oil to drain completely.
7. Replace the oil drain plug.
8. Tighten the oil drain plug until it is snug.
9. Refill the engine with the recommended amount of oil.