J-8 works.
Instruction book says :
Models 92500 to 92599, 92900 to 92999, 110900 to 110999, and 111900 to 111999.
Champion : Short Plug : CJ-8, Long Plug : J-8, Resistor Short Plug : RCJ-8, Resistor Long Plug : RJ-8
Autolite : Short Plug : 235, Long Plug : 295, Resistor Short Plug : 245, Resistor Long Plug : 306
Robert Bosch : Short Plug : WS9E, Long Plug : ---- , Resistor Short Plug : WSR9E, Resistor Long Plug : --- . (" --- " means there is a blank shown in the list).
Spark Plug Gap : .030"" or 0.76 mm.
Ignition Point Gap : .020" or 0.51 mm.
The above was published by Briggs and Stratton of Milwaukee, Wisconsin in the USA in February 1979 and pre-dates the introduction of non-leaded petrol.
The correct gap for the spark plug of a Briggs and Stratton 6.75 Lawnmower engine 0.030. Most new plugs come with that gap, but it is best to check to make sure.
The spark plug should be gaped at .030"(76mm)
.030 is the correct gap.
not getting fire 4.75 briggs statton lawn mower
The proper spark plug for 4hp Briggs & Stratton is a J8 which I use in all my motors.
what is the champion cross reference for a briggs and stratton spark plug 691043
It is 0.030" for an L-head engine.
0.030 is the gap for briggs and stratton 4.5 hp mower
.030
official site for Briggs and Stratton Spark Plugs is: http://www.briggsandstratton.com/maint_repair/routine_maintenance/choosing_spark_plugs/ The proper spark plug will depend on the type of 6.5 HP motor that you have. Briggs and Stratton made several different ones and the best way to get the proper plug will be to call an authorized Briggs and Stratton repair shop with the mower make and model numbers.
what plug size fits a 3.75 briggs and stratton,and a 19.5 briggs engine and what is the gap. thank you
Rc12yc