Two wires 24″ long Very common replacement Fits numerous models Here is a generic little 2-wire scooter brake light switch that will work just fine on a multiplicity of Chinese-made scooter makes and models Small to large, 50cc, 150cc, to 250cc, this switch is a common partDescription Here is a generic little 2-wire scooter brake light switch that will work just fine on a multiplicity of Chinese-made scooter makes and models. Small to large, 50cc, 150cc, to 250cc, this switch is a common part.This scooter switch has wires that are 24″ in length and two spring loaded tabs for mounting. Diameter of switch housing is 12 mm when the tabs are compressed. ? WARNING California Residents: Proposition 65 Warning