homepostsWhat spark plug does my mower take?

What spark plug does my mower take?

Dennis WaldenNov 24, 2021

Ideally, most automobile spark plugs use a thread size of about 14mm thread why those of lawn mower range between 10 to 12 mm. Because of these differences in thread sizes, they just won't fit into the same hole or the unit in which the plug is to be fit in.

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Consequently, where is the spark plug located on a Troy Bilt push mower?

Lift the hood of your Troy-Bilt lawn tractor and allow it to cool if it was recently in use. Look on top of the engine to read the model number. It will be either a Kohler or Briggs and Stratton engine with the horsepower listed behind it. On a Kohler Courage engine, the spark plug is in the front of the engine.

Regarding this, will any spark plug work in a lawn mower? The spark plugs in both types of engine work on the same basic principle. ... Some automotive and lawn mower spark plugs may be interchangeable, but many others are not because of physical differences.

In this manner, will a lawn mower start with a bad spark plug?

A dirty or fouled spark plug can cause your lawn mower to not start. It can also work itself loose, causing issues. If the spark plug appears to be seated correctly but the engine doesn't start, a new one may be in order.

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About The Author

Dennis Walden

Dennis owns a small farm and loves to grill since his early childhood. He’s a professional cook, but hiking and enjoying the great outdoors is his no less favorite part of life.

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