Bottom Line:
Generac's Full Synthetic Motor Oil is made with a high-quality synthetic base. It has a special formula that is designed to protect your engine from sludge and varnish deposits, while also providing excellent wear protection. The oil is certified by the American Petroleum Institute (API) for use in gasoline engines and has a temperature range of -22 to 95°F. Switching to this oil for your generator, you might even extend the life of the engine.
