Mercury Troll Control Features
You are responsible for the safe and prudent operation of your vessel. The Mercury® troll control features do not steer the boat for you and do not avoid navigational hazards. Failure to safely operate your boat could result in an accident causing property damage, serious personal injury, or death.
When connected to a compatible Mercury engine, you can use the Mercury Troll overlay to set and adjust the trolling speed from the chartplotter.