Notice: * Professional installation is highly recommended (No Instruction Included) * For any needs please contact usFeatures: Condition: Brand New Warranty: 2 Years Notice: CaliforniaProp65Warning Code:MGGRPFitment for Kandi, for BMS, for Roketa, for Kinroad, for Kazuma Go Kart and for Dune Buggy 90CC 110CC 125CC 150CC 200CC 250CC Should fit for Hammerhead 150 and 250 go karts, American sportworks and many other Chinese brands.Package Include 1x brake master cylinder, bolts and nuts.Code:MGGRP Authority IDMXR02FXSY NoticeCalifornia Prop 65 Warning Return Policy All of our items come with a 30-day free return policy. If you need to return, please contact us, let us know the detailed problem and send us some pictures for confirmation. We reserve the right to refuse any returns for objective reasons. Shipping Policy All of our items are shipped free with tracking numbers. Orders will be shipped within 3 working days upon receipt of payment. Most orders will be shipped within 1 working day. In most cases, shipping takes 8-12 working days.