1、Applicable Model: Motorcycle handlebar control switch, 22mm/0.87in handlebars universal, fit PIT PRO Trail Dirt Quad Bike ATV. 2、Installation Location: Two female plugs 6 pins (5 wires) + 2 pins female plug, 7 total wires. Mounts on the left hand side. 3、Powerful Function: The functions of this handlebar control switch include start button / kill switch / head light switch (low high beam) / choke lever. 4、Ideal Replacement: This ATV handlebar light switch matches the fit and function of the original equipment to ensure a dependable replacement. 5、Easy Installation: Plug and play, directly replace and install, restore the switch function to a new state, ensure reliable performance. Item Type: Handlebar Switch Assembly Material: ABS Mounting Aperture: Approx. 22mm/0.87inWiring: 6 pin (5 wires) + 2 pin female plug Function: 1. START BUTTON 2. KILL SWITCH 3. HEAD LIGHT SWITCH (LOW /HIGH BEAM) 4. CHOKE LEVERFitment: 22mm handlebars universal, fit PIT PRO Trail Dirt Quad Bike ATV 1 x Handlebar Switch Assembly