homepostsWhat does RJ19LM mean?

What does RJ19LM mean?

Dennis WaldenSep 13, 2021

radio frequency interference

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Likewise, people ask, what is the difference between Champion Spark Plug RJ19LM and RJ19LMC?

According to Champion the only difference between these two plugs is the ground strap. The RJ19LMC has a copper FILLED ground strap. ... The RJ19LM has a copper COATED ground strap. According to Champion they have found NO difference in these two plugs in everyday use.

Besides, what spark plug does my mower take? 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.

Beside above, what is the NGK equivalent to a champion RJ19LM?


What does a champion rc12yc spark plug fit?

RC12YC Spark Plugs

Center ElectrodeCopper Core
Thread Size14mm
TipProjected Tip
FitsBRIGGS & STRATTON GAS ENGINES -- Intek, Vanguard single cylinder OHV KOHLER GAS ENGINES -- Command OHV, K series, 16.0/TH16, 18.0/TH18

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.

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.

Are all spark plugs the same for lawn mowers?

Yes there are different plugs for different engines. Usually you need the engine model on your mower, and take in the old spark plug to the hardware store. Ask for someone to help you find the right spark plug and tell them your engine model and mower model.

What is the gap on a RJ19LM spark plug?


What does NGK br2 LM fit?

Fits many Chainsaw, Brushcutter & Lawnmower models, including Mountfield V35, RV150 & SV150 engines & Briggs 281707 engines. It is also suitable for Briggs & Stratton Engines fitted to FloraBest 46BA 8101000 Series A. For engine Series; 450, 500, 550.
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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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