Here's why:
* Lubrication: In a two-stroke engine, the oil is mixed with the fuel and is used to lubricate the moving parts of the engine, including the piston, cylinder walls, and bearings.
* Fuel-Oil Mixture: The oil is pre-mixed with the gasoline in a specific ratio, usually indicated by the manufacturer, to ensure proper lubrication and performance.
* Mixing Issues: If you don't mix the oil and gasoline, the engine will run without proper lubrication, causing excessive wear and potential damage to the internal components.
Important Considerations:
* Pre-mixing: Always pre-mix the oil and gasoline in a separate container, ensuring proper mixing and avoiding any potential issues.
* Oil Ratio: Always refer to your engine's owner's manual for the correct oil-to-gasoline ratio. Using the wrong ratio can lead to problems.
* Modern Two-Strokes: While most older two-stroke engines require pre-mixing, some newer engines may feature an "oil injection" system where the engine automatically mixes the oil. Always check your engine's manual for specific instructions.
In summary, mixing oil and gasoline is crucial for two-stroke engine operation and longevity. Always ensure you use the correct oil and ratio as recommended by the manufacturer.
