What is the purpose of the engine cut-off (kill) switch lanyard?

• A. To measure engine RPM
• B. To stop the engine if the operator is ejected or loses control
• C. To decorate the boat
• D. To connect a radio

Answer: (B)

The engine cut-off switch lanyard is a safety device that immediately stops the engine if you are separated from the controls. It’s meant to prevent the boat from continuing to run at speed without a operator, which could lead to a dangerous situation if you’re ejected, fall overboard, or lose control. The lanyard attaches to your life jacket or clothing; if you move too far from the helm or are pulled away, it pulls the switch and cuts ignition, stopping the engine so you can regain control or the boat can’t roam unchecked. The other options don’t fit because this device isn’t for measuring RPM, isn’t decorative, and isn’t used to connect a radio.