RSI’s Billet Aluminum Push Button Kill Switch sets the bar when it comes to engine kill switches. CNC Machined from 6061-T6 Aluminum with a anodized finish makes this the most durable and reliable kill switch available. Special rubber coated wires with injection molded internal components make these switches 100% waterproof. Includes waterproof in line butt connectors for easy installation. Fits 7/8”” handlebars and works on all normally open circuit ignition systems on Dirt Bikes, ATV’s, Snowmobiles, and many other off road vehicles.