The Mercury Marine serial number 0R794268 is 4 Stroke 2 (4-STROKE) Carb engine that’s part of the outboard model 1F14201KL. It was produced in 2006. The engine displacement s are either 5.1 or 7.5, and the horsepower ranges from 2.0, 2.5, to 3.5. The engine belongs to the serial range and catalog [0R131842 & Up] – Cat.# 90-898101374. Related components are listed below.