HobbyPlus Terranaut 8x8 Ball Bearing Set - 56pcs

This is a great upgrade for the Terranaut 8 x 8. these are exact replacements for the factory bushings and definitely improve the smoothness and top speed of the machine while theoretically extending your battery life because there’s less drag on the motor

Haven’t installed yet..waiting on other parts

The Terranaut is a great little truck. It provides all kinds of fun and challenges that you can't get anywhere else. That said, I can't believe these didn't come stock in the truck. They fit right in and tighten up all of the rotating moving parts. Seems to smooth out the power.