Re: JOHNSON OR MERCURY
No, a 4s won't last longer. There are tons of 50 yr old 2s running all the time. What size and type of boat and hull mat'l? If your going to be carrying the motor, 4s is generally a lot heavier than 2s. Motor is small enough so fuel use won't matter too much. Johnson are definately not junk, just older technology, carbed motors, also very simple to work on. Evinrude is the high tech BRP brand now.