Revision question · Incidents, accidents and emergencies

When should you use the engine cut-out switch?

Revision material from the imported DVSA bank includes source-checked Lanekind learning corrections. These corrections are not newly issued official examination questions, and practice does not reproduce a live test paper.

Answer options

To stop the engine in an emergency

To stop the engine after a short journey

To save wear on the ignition switch

To start the engine if you lose the key

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To stop the engine in an emergencyThis was the right answer

The engine cut-out switch is for stopping the engine in an emergency, such as after a fall. It does not necessarily isolate every electrical circuit: do not assume the motorcycle is electrically safe simply because the engine has stopped. Follow the handbook for normal shutdown and switching off the ignition.

Reviewed reading for this question

Know the emergency engine-stop switchReviewed guidance summary · The manufacturer expressly identifies emergency use; the lesson does not assume this switch isolates every electrical circuit.

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