Answer
Serial numbers for mercury and mariner motors
are on the transom bracket of the engine. on the
earlier models of mercury motors the serial
number is in the front of the engine near the
steering cable tube.
you will find the model and serial number
of the johnson and evinrude outboard
motors on the transom bracket of the
engine.
model numbers for chrysler and sea king
engines are under the hood below the
carburetors. force model and serial numbers
are on the transom bracket of the engine.