When a spark plug detoriates too much, it loses its ability to generate a full spark, and two things can result: (1) the spark plug cannot produce sufficient spark to ignite the fuel in the chamber, and the lawnmower won’t turn over at all, or (2)...
a second) and dies, then you have spark. This would indicate the problem probably lies somewhere else (fuel, carburetor, valves, etc.). If the engine does not turn over at all, then there may be a problem with your ignition system. The first thing to do is change the spark plug. ...
Disconnect the spark plug wire at the front of the mower, siphon any excess fuel from the gas tank and verify that the oil dipstick is securely fastened to avoid oil leakage. Unfasten the blade retention bolt. Slide the blade off the mower. The baffle is the circular piece located beneath ...
Some folks recommend changing the spark plug annually since it’s a cheap and easy piece of maintenance, but unless your mower is starting a little slowly, there’s no need to change it. Every 2-3 years is perfectly fine, and even longer if your mower is starting without a problem. You...
There are three main ingredients to starting and operating a lawn mower: air, fuel and spark. While checking for a clogged air filter or filling the fuel tank requires little thought, determining if the ignition coil is creating the electrical spark need
First, warm oil is less viscous than cold oil, so it's easier to get as much oil drained out as possible. Secondly, warming up the engine before doing an oil change will mix up all of the impurities and dirt that has settled to the bottom when the lawnmower is left sitting. This ...
The type of spark plug makes a difference on gapping. Multipleelectrode plugs likeE3are vehicle specific and gapped at the factory, so there is no way to really figure out what is the spark plug gap on this kind of plug or change it.Iridiumelectrode plugs can be damaged with the typical...
“If you want to change the mowing height, reduce it gradually (in .25 inch to .5 inch increments per week or mowings) to avoid removing excessive leaf area, scalping or weakening the turf,” advises Cornell CALS. How do you check your mower’s height of cut (HOC)?
If you sharpen your own rotary lawn mower blades, it is essential that you sharpen them evenly. Unbalanced sharpening can make a blade heavier on one side than on the other, which can lead to heavy vibration, the loosening of internal structural bolts, a
Cub Cadet lawnmowers are known for their quality and reliability. To keep your Cub Cadet up and running, a seasonal oil change is recommended. Although there are many different types and models of Cub Cadet lawn mowers, the instructions provided here wil