Johnson/Evinrude outboard motor gearbox 20-30 HP 1990 0n. (later type) Used
Johnson/Evinrude OMC 20-30 HP gearbox FNR. This item is a used FNR gearbox for the twin cylinder 20-30 HP two-stroke outboards from 1990. Later type that uses the shorter drive shaft. Turns nice and smoothly and selects gears correctly.