Mini Bike Hydraulic Brake Kit 180mm Disc Brake Rotor Caliper Compatible with Monster Moto 80cc Parts Mega Moto MMB80 MMB105 Motovox MBX10 MBX11 105cc Accessories 4" Rear Stretch Tabs Bracket

this is on amazon https://www.amazon.com/dp/B0F2YPHFV7?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_1&th=1

i can tell you the brake line in this kit is way too long but will work https://www.amazon.com/dp/B0F2YPHFV7?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_1&th=1