The Mercury Marine serial number 1B614124 is 2 Stroke Carb engine that’s part of the outboard model 1003201FK. It was produced in 2006. The engine displacement is 4.6, and the horsepower ranges from 2.0, 2.5, to 3.3. The engine belongs to the serial range and catalog [0T894577 & Up] – USA – Cat.# 90-804068006. Related components are listed below.