Kohler engine information tags are located on the side of the engine blower housing. Model, spec, and code will be needed for proper parts lookup.
Kohler ID Tag closeup.
Kawasaki Engine Numbers can be found on a white sticker located on the engine blower housing. Complete code number wil be needed to properly lookup parts.
Kawasaki Engine Numbers can also be found on engine block next to starter.
Briggs & Stratton engine numbers can be found in several locations. On some models the numbers are engraved on a shield above the muffler.
On some lower horsepower single cylinder engines the numbers are engraved on a shield above the muffler.
On most newer Over Head Valve models the numbers are stamped into the top of the valve cover.