Poulan Pro produces outdoor power equipment, including lawn mowers, chainsaws and leaf blowers. Operating since 1924, its tools are for both residential and professional use.

Briggs and Stratton Corporation creates the engines used in many riding lawn mowers. Industry leading engine: More than a dozen riding lawn mower companies put this engine in their equipment.

You shouldn't use old gasoline with your lawn mower or it can lead to some undesirable results. That said, you still need to recognize when its time to restock.