Mercury – Quad Engine Start/Stop Pad (Starboard) | Low-Profile Control Pad | 87-8M0117139Mercury Quad Engine Start Stop Pad (Starboard) Low Profile Control Pad 87 8M0117139 OverviewThis Start Stop pad gives you a simple push button way to fire up or shut down the starboard side engines on a quad engine DTS setup, as long as the keyswitches are already in RUN. It sits low and clean on the helm, so it doesnt add clutter or get in the way. When youre easing into a slip, holding position, or bouncing between idle and gear, having quick access