Lawn and garden equipment keeps your property maintained, but each tool has its own engine type and maintenance needs. Trimmers, splitters, chainsaws, and similar machines run on small gasoline engines, electric motors, or battery power—and they need different oil types and change intervals than your car. Understanding what your specific tool requires prevents damage and keeps it running through seasons of use.

These guides cover how to change oil in equipment you might not service often, what weight and type of oil each tool needs, and how frequently to perform maintenance. You'll learn the differences between two-stroke and four-stroke engines in yard equipment, how to handle oil in cordless tools, and what to do if you've left equipment sitting unused.