Chain Tensioner with Small Plastic Roller & 2-7/8″ Arm for the Baja Mini Bike MB165 & MB200 (Baja Heat, Mini Baja, Baja Warrior)

Chain tensioner a small plastic roller for some versions of the Baja Mini Bike (MB165/MB200) models, including the Baja Heat, Mini Baja, and Baja Warrior
Please be sure to measure the length of the arm on your original chain tensioner Chain tensioner a small plastic roller for some versions of the Baja Mini Bike (MB165/MB200) models, including the Baja Heat, Mini Baja, and Baja Warrior.

Please be sure to measure the length of the arm on your original chain tensioner. Newer versions of the mini bikes will require the 2-5/8″ chain tensioner, which can be found at the link below:

Chain Tensioner with Roller Sprocket and 2-5/8″ Arm