Call ur local auto or small engine repair stora they will have it!
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Most all plugs today are pre-gapped when you buy them. But most small Briggs & Stratton plugs are gapped at 30 thousands ( 0.030 )
Read more: What_is_the_correct_spark_plug_gap_for_a_20_craftsman_push_lawn_mower_model
You didn't mention what brand or model engine you have, but most engines in that horsepower range use a gap of 0.030 inch. You can find many spark plug gap specs by engine model at http://outdoorpowerinfo.com/engine_specs/ .
The spark plug gap for a Craftsman 6.75 lawnmower should be between .030 and .045 inches. The new spark plug should not need to be adjusted as they come preset from the factory.
Rj19lm or j19lm
According to my owners manuel the spark plug gap is 30
Champion RDJ7Y is the correct number.
.030"
Most snow blowers have the spark plug on top of the motor :to change a spark plug you get a spark plug wrench (take wire cap off the plug) put wrench on spark plug then turn counter clock wise to take it out. To put a new one back in reverse the proses
The correct spark plug for a 5 hp. Tecumsen 4-cycle motor is Champion J-8 (RJ17LM). The plug gap is 0.030 in. (0.76 mm)
.030"
.35
Spark Plug gap is .025
would depend on what motor and HP - Briggs & Stratton? check the number on the spark plug and see what the standard gap is for that plug. Most all plugs are pre-gapped when you buy them. But most small Briggs & Stratton plugs are gapped at 30 thousands ( 0.030 )
If it is a Kohler motor it is a Champion H10 ,
you have to make ngk b8hs-10