100 hp searay
A 50hp Mercury outboard motor typically has two spark plugs. This configuration is common for two-stroke engines, which often use one spark plug per cylinder. If you have a specific model or year in mind, it's always best to check the owner's manual for precise details.
In the cylinder head .
The 1999 model, 90 hp Mercury outboard requires an NGK BUHW-2 spark plug, standard plug wires are acceptable.
The correct spark plug gap for the 2004 model, 40 hp Mercury outboard 2 stroke is .040 in.
Stator is bad witch is under your fly wheel or bad switch board that send power to spark plugs
Six, since it's a six cylinder.
The plug gap for a 1995 model, 40 hp Mercury is .035 in.
A 50hp Mercury 4-stroke outboard motor typically has two spark plugs. This configuration is common in smaller outboard engines to ensure efficient combustion and performance. Always consult the owner's manual for specific maintenance and specifications related to your motor model.
They are located in the cylinder heads. Just follow the wires and that will lead you to them
how to change spark plugs on a 97 mercury mountaineer
There would be six spark plugs for a six cylinder engine. One for each cylinder. Unless it is a diesel, then there are no spark plugs.