Steel

He is the partner and is responsible for regulating the Turbo Energy of Max.

Powers
He can control the Turbo Energy of Max. And can also use the Turbo Energy to transform into different Turbo Modes such as "Strength","Clone and "Flight".

Trivia

 * The holder of the Ultra-link of Extroyer in the suitcase was shaped like Steel.
 * A Mechcycle is 0.0490797546 human years, Which is the equivalent of 2.56085678 weeks (Almost 18 Days)
 * Steel has a special humor-chip inside of him which is how he can make jokes, But when it's removed by Mortum in Team Turbo: Fusion-Tek, Steel was still able to make a joke, But it's not funny, Impling that it increases humor quality rather than being solely responsible.