Traxxas Stability Management® (TSM) lets you experience all the extreme forces, speeds and accelerations designed into Traxxas models by making it much easier to control the vehicle in any water condition. When you push it off the line, TSM detects the boat's direction and makes steering corrections to achieve full-throttle acceleration in a straight line without fishtailing, slipping and losing control. TSM also works in corners, first making intuitive corrections to maintain the vehicle's line and then stepping on the throttle earlier in the corner to achieve significantly faster exit speeds. Traxxas TSM offers all the benefits that modern electronic stabilization offers without compromising driving pleasure or causing unexpected side effects that can occur with other systems, such as a.