PMR Easy Mount Stealth Tether Kill SwitchThe PMR Killswitch is designed to stop the engine if the rider loses control of their bike. Our switch is a normally closed type switch and replaces the stock bar clamp on most 7 8 handlebars. This PMR Killswitch fits all brand of motorcycles with the hydraulic clutch or brake assemblies for 7 8 handlebars made by Nissin (look on the back of your assembly you should see the name somewhere) with a bolt hole spacing of 32mm center to center. Black