Highly Accurate Minor incremental adjustments provide a smooth auto-steering experience. Powerful 180kg of cable thrust ensures the rudder moves, even under heavy loads. Easy & Economical Reduce the price of your installation with this cost effective package. 12V DC Power Supply Integrated Rudder Feedback The built-in rudder feedback unit ensures gentle and accurate steering. Simrad Yachting Construction Brutally strong and built to withstand the environment.