If you have a gas- or diesel-powered lawn mower, then there are a few regular maintenance tasks you need to perform to keep it running at its best. The spark plug and filters should be checked ...

Using expired oil in your lawn mower can have a negative impact on the machine's engine. Find out how to avoid using oil that ...

Synthetic motor oil offers many advantages over conventional engine oil. Synthetics resist chemical degradation far better than traditional oils, and they typically have a higher viscosity index that ...

Steve C. asks: “I purchased a new Toro self-propelled lawn mower, and on the box, and in the operating instructions, it states that no oil change is required. It says to simply ‘top off’ the oil using ...

Whether you drive a highly-strung sports car, or a diesel pickup truck, your engine will require oil — it's the magical fluid that keeps everything cool and lubricated, enabling all moving components ...

MILWAUKEE | Calling it an end to a messy annual ritual, and a first for the outdoor power equipment industry, Briggs & Stratton Corp. has developed a lawn mower engine that never needs an oil change.