We regret that these items have been discontinued by the manufacturer and are no longer available. For a perfectly usable substitute, we recommend retrofitting the Rear Fender for Baja Mini Bike MB200 to your MB165.
Here is the factory OEM replacement rear fender for the Baja Mini Bike MB165, including the Baja Heat, Baja Warrior, and Mini Baja.
This fender is available in both a glossy black, and a rich green.
Baja Part Number: WR65-102
Available Colors: Green, Black