- Emergency Stop Switch Outboard Boat Motor Autostop Ripcord compatible with OMC Johnson-Evinrude Outboard - The spiral cable attaches to the wrist or trouser belt for secure, hands-free operation - When overboard occurs, the clip is separated from the stop switch via the spiral cable and the motor stops immediately - Important for your safety: stop switches should be attached to any outboard, jet ski, etc. can be assembled - Compatibility: designed for use with OMC Johnson-Evinrude Outboard motors - Use scenarios - On a small outboard powered fishing boat with a Johnson-Evinrude motor, the operator wears the stop cord for quick engine shutdown if separated - On a personal watercraft such as a jet ski, the spiral cord keeps the stop switch secured and readily accessible during operation - During engine testing or warm-up on an outboard motor, the cord allows immediate shutoff if needed without reaching the control panel