The Hyperforce
- Chiro is 13 years old at the beginning of the series and turns 14 in mid season 1. He is 5'7" and 125 lbs according to a promotional trading card Jetix created for the Super Robot Monkey Bowl 2. His hair is black and his eyes are blue. He pilots Torso Tank Driver 1, which forms the torso and limbs of the Super Robot. At first; Chiro is hesitant in accepting his role as leader of the Hyperforce, but gradually accepts his destiny of becoming a defender of Shuggazoom and later the universe. His girlfriend is Jinmay and the pair remain together throughout the series. In Circus of Ooze, it is revealed that Chiro is amazed that the biokemon became circus biokemon. Chiro's powers come from the Power Primate entity inside him. Played by Greg Cipes.
- Antauri is the black monkey in the seasons one and two, later the silver monkey in seasons three and four, and second-in-command. Antauri is very calm and collected and cares much for his friends. He often acts as a leader, and is serious about training. He's not a big fan of video games, and he's a vegetarian. He teaches Chiro how to control the Power Primate, and also gives spiritual advice to the rest of the Team. His closest friends are Gibson and SPRX-77. He spends most of his time either meditating or patrolling Shuggazoom City. Pilots Brain Scrambler Pilot 2, which forms the head of the Super Robot. It's revealed in "Circus of Ooze" that he became good at tightrope. His main weapon is his Ghost Claws and Monkey Mind Scream. Played by Kevin Michael Richardson.
- Sparx is the red monkey, and the team's best pilot. He is a bit of a comedian and has a big ego, but is very brave, smart and willing to protect his comrades. In "Circus of Ooze", it is revealed that Sparx became a Human cannonball. Pilots Fist Rocket 3, which becomes the right hand of the Super Robot. His main weapon is his Magnetic Hands, which according to flashbacks in "Golden Age" were actually the parts from a machine called the Magna-Ball Blazer (also the name of one of his attacks as well). Played by Corey Feldman.
- Gibson is the blue monkey, and the team's science officer. In "Season of the Skull", Gibson learned that belief is more powerful than logic when he acquires a spellbook, which he and Otto seem to know how to read quite well. It's revealed in "Circus of Ooze" that he became good at the trapeze. Pilots Fist Rocket 4, which becomes the left hand of the Super Robot. His main weapon is his Drillers. Played by Tom Kenny.
- Otto is the green monkey, and the team's mechanic. Otto has a dream of being in a circus-more specifically, being an acrobat. It's revealed in "Circus of Ooze" that he became good at leaping through the flaming rings without being burnt. His main weapon is his Energy Saws. Played by Clancy Brown.
- Nova is the yellow monkey with pink eyes, and was the only female in the team. In "Circus of Ooze", it is revealed that Nova can juggle. Her main weapon is her Robotic Fists. Played by Kari Wahlgren.
Read more about this topic: List Of Super Robot Monkey Team Hyperforce Go! Characters