All of the Kenai water system and soon The Little Sue require 4 stroke or compliant fuel injection. Lots of areas are going to 4 stroke.
I have a 2 stroke 8 HP Yamaha at 58# love it but not legal on the Kenai, Also have a 9.8 HP 4 Stroke Nissan 78# (Tohatsu under a Nissan brand) most small 4 stroke outboards are made by Tohatsu. The 2 cylinder 4 strokes are quiet and almost no vibration, but heavier than a 2 stroke.
Nothing worse than owning a nice 2 stroke that you can,t use do to new regulations.
