need the engine model, type and code
The spark plug gap for a Murray 12 hp riding lawn mower should be set at .020 inches. This is equal to .5 mm.
what spark plug do i need for a 3.75
0.030-0.035
0.028-0.030"
how to install a spring clutch on a murray mower
No, not all lawn mower spark plugs are the same. Different lawn mowers may require different types or sizes of spark plugs to function properly. It is important to use the correct spark plug recommended by the manufacturer for your specific lawn mower model.
where is the primer on a murray 625 ex series
what size belt do i need with a murray riding lawn mower that is a 12.5hp. 40"
The spark plug gap for a Murray 3.5 horsepower lawn mower should be set at .030 inches. A new spark plug will come with the gap preset and should need no further adjusting.
10w30 will do.
SAE 30W
30W for summer