Introducing our "Floating" Brake Mounting Plate, designed specifically for E-moto modifications. This innovative plate allows for seamless mounting of any 51mm pitbike caliper to swingarms with slotted dropouts, making it easier than ever to upgrade your braking system. The plate is mounted on the axle, so it will stay with your wheel and rotor when adjustments are made to tighten/loosen your chain. The 12mm stud included must be welded onto the inside of the swingarm, conveniently allowing for customized placement of the brake setup. Optimized for 180-200mm rotors, this mounting plate ensures optimal performance and compatibility with your E-moto. Take your electric motorcycle to the next level with this high-quality and versatile brake mounting plate.