Does it need to be cleaned and regapped?
Maybe it needs to be replaced?
how to replace plug wire on a toro mower
Buy a plug wrench.
A good lawn mower spark plug will have just a small amount of brown deposit. In addition, the gap will be very close.
To properly maintain your lawn mower spark plug and prevent oil buildup, regularly check and clean the spark plug, replace it if necessary, and ensure it is properly gapped. This will help ensure optimal performance of your lawn mower.
Would you use lawn mower plugs in your car?? NO!!!!
What is the gap on the spark plug on a Brigg's stratton lawn mower Model#31P777 Type 0348E1?
.030
.024-.028
The spark plug gap for a Murray 12 hp riding lawn mower should be set at .020 inches. This is equal to .5 mm.
To drain oil from a lawn mower, first locate the oil drain plug underneath the mower. Place a container underneath to catch the oil. Remove the drain plug and let the oil drain completely. Once drained, replace the drain plug and refill the mower with fresh oil according to the manufacturer's recommendations.
When a lawn mower will not start by pulling the cord, it probably needs maintenance. Changing the spark plug often will fix the issue.
what spark plug do i need for a 3.75