Here's why:
* Most small generators are designed for regular unleaded gasoline. This is typically 87 octane.
* Higher octane fuels are meant to prevent knocking or pre-ignition in high-performance engines. Small generators don't experience the same stress and heat as high-performance engines.
* Using higher octane fuel in a small generator won't provide any benefit. In fact, it could be wasteful and unnecessary.
However, there are a few exceptions:
* Check your owner's manual: Some generators might specify the use of higher octane fuel. Always refer to your manual for the recommended fuel type.
* Extreme weather conditions: If you're using your generator in extremely hot conditions, you might consider using a slightly higher octane fuel (like 89) to prevent engine knocking.
In most cases, sticking to regular unleaded gasoline (87 octane) will be the most cost-effective and appropriate choice for your small generator.
