CNC Motorcycle Universal Stop Start Kill Switch Button With Rotating Bar Clamp For KTM HONDA YAMAHA YZF WRF CRF EXC XCF 125 250 Features: 100% Brand New Universal CNC Billet kill switch for ATV, motorcycles, scooters ,quard etc which use the 22mm handlebar. The housing is CNC machined from billet aluminum. The kill button is sealed with a rubber boot around it, keeps out dirt, water, and moisture from the switch contacts. the bottom of the housing clamp seperates for easy installation.