Features: 1.Universal type, fit for 12V motorcycle, comes with one pair of motorcycle brake assembly to better meet your needs. 2.Made of high?quality metal, it has good oil resistance and corrosion resistance, matching the brake assembly of the original car. 3.The wiring is very simple, the black line connects the negative pole and the green line connects the positive line. 4.Perfect market after?sales replacement parts, very good replacement, or used to repair the damaged and worn brake assembly of the original car, and better assemble your electric car. 5.The installation is simple and convenient and the replacement is quick, won't waste much of your time. Specification: Item Type: Motorcycle Front Brake Assembly_x000D_ Material: Metal_x000D_ Voltage: 12V_x000D_ Mounting Hole Size: Approx. 27mm/1.1in_x000D_ Fitment: Suitable for electric vehicles_x000D_ _x000D_ _x000D_ Wiring Instuctions:_x000D_ Black Line-Negative_x000D_ Green Line-Positive PackageList: 2 x Motorcycle Front Brake Assembly