Usage Tips:1、Self Resetting Design: The motorcycle handlebar engine stop start lever kill switch features a unique self resetting design, making your driving process smoother and safer. 2、Easy Control: The switch is designed between the handlebars, allowing riders to perform various operations without letting go, ensuring driving safety. 3、Wide Applicable: The control switch is suitable for all motorcycles, ATVs, UTVs, and dirt bikes with either a 1in or 7/8in handlebar, offering a convenient choice for motorcycle enthusiasts. 4、All In One: With integrated control for the engine's stop or start mechanism, ignition, speaker and lamp, this switch provides all necessary functions within easy reach for riders. 5、Enhances Safety: By allowing bikers to control significant aspects of their motorcycle within a hand's reach, contributes significantly to vehicular safety, allows for quick reactions in case of emergencies.