Generators and small engines power everything from backup electricity during outages to lawn equipment, pressure washers, and portable tools. These machines run on gasoline, diesel, or propane and need regular maintenance to keep working reliably. Oil changes are just as important for a generator or small engine as they are for your car—the oil keeps internal parts lubricated and running cool, and dirty oil can cause damage that leaves you without power when you need it most.
These articles cover how to change oil in different types of small engines, what oil weight and type each machine needs, and how often to perform maintenance. You'll find information about portable generators, standby units, lawn mowers, tillers, and other equipment that keeps your property and home running smoothly.