Converting Assault Robot
"Invasion from the 21st Level Part I"

While of the same barely sentient status of Zod, Scales was smaller (though still larger than the average Gobot) and could transform into a sportscar mode. Unlike Zod, there's no evidence Scales was ever mass-produced, and it could be unique.

Scales was first deployed on Earth when the Renegades sneaked him past the planet's detector systems and used it to help steal an oscillation rod for Braxis' Dimensional Interphaser. However, Scales was captured in the battle. Scales later be used for several Renegade missions, on both Earth and Gobotron.

Scales appeared in the following episode:

"Invasion from the 21st Level Part I", "Cy-Kill's Shrinking Ray", "Pacific Overtures", "Speed is of the Essence", "Crime Wave"