Mercury - Gen II Console Mount Dual Control, No Trim Mechanical Remote Control 8M0075244. Overview. This is a no-trim dual control meant for boats that keep things basic and dependable. It's a mechanical Gen II console control for twin engines, the kind a lot of shops still like because there's less to go wrong. The levers have a solid feel and move the way you expect them to. Once it's set up right, it usually stays put. It works well on boats that run inboards, outboards, or a mix, as long as