How Long Do Lawn Mower Spark Plugs Last? Here's How Often To Change Them
How Long Do Lawn Mower Spark Plugs Last? Here’s How Often To Change Them Almost every lawn mower owner has experienced the frustration of pulling the starter cord repeatedly only to have it sputter — or even worse, not start at all. While fuel issues, a dirty carburetor, and clogged air filters are to blame, the most common (and most overlooked) culprit is probably the spark plug. A spark plug might be small, but it’s one of the most crucial components of your mower....