All About Lawnmowers: Safety, Operation, & Maintenance

What are the two types of power sources for residential lawn mowers?

• Gas and electric

• Solar and wind

• Manual and automatic

• Hydraulic and pneumatic

What type of engines do most gas-powered lawn mowers use?

• Two-stroke engines

• Four-stroke engines

• Electric engines

• Solar engines

What is the purpose of the Oil Cap and Oil Dipstick?

• To start the engine

• To check the oil level

• To discharge grass clippings

• To adjust the wheel height.

What is the function of the Wheel Height Adjustment?

• To start the engine

• To adjust the grass height

• To clean the air filter

• To discharge grass clippings.

What tool do most mowers have to make checking the oil level easy?

• A thermometer

• A dipstick

• A pressure gauge

• A fuel gauge

Where is the starter handle/pull cord usually located on a lawn mower?

• Near the wheels

• Near the top of the handle

• Under the seat

• Next to the engine

Why are plastic decks only found on smaller, lighter units?

• They are too expensive

• They have a tendency to flex

• They are too heavy

• They are durable.

What type of oil is recommended for four-stroke gas lawn mowers during the hot summer months?

• SAE 10W-30

• SAE 30

• SAE 5W-20

• SAE 15W-40

Why is it important to check the oil level before each use of a lawn mower?

• To ensure the mower is clean

• To prevent engine damage

• To increase fuel efficiency

• To reduce noise