This article is about a/an ranger in Power Rangers Ninja Steel.
"Strength of the Ninja! Ninja Steel Yellow!"
―Ninja Steel Yellow's roll call[src]

Calvin "Cal" Maxwell is Ninja Steel Yellow, the Yellow Ranger of the Ninja Rangers.

Character History

At a young age as mentioned in "Drive To Survive," Calvin once drove his go-cart on a track when he lost control and swam out of a duck pond. Since the accident, he's had a fear of driving. However, Calvin got over his fear of driving when he saves the team at the end of the episode.

Calvin was first seen when he fixed his truck, when he saw Sarah riding on her hoverboard causing him to move his head down as she jumps. Return of the Prism


Calvin is a cool and confident gear-head who loves building anything mechanical - especially vehicles. He’s also rather lackadaisical, at times too much for his own good! Calvin is the boyfriend of Hayley Foster, who is Ninja Steel White.

Ninja Steel Yellow




Appearances: Ninja Steel Episodes 2-21


Ninja Master Mode

When combined into the Megazord, the Rangers need to access Ninja Master Mode in order to operate it. Using the Ninja Master Mode Star, the Rangers can access the Ninja Master Blade to perform attacks with the Ninja Steel Megazord. Without it the Megazord is without energy.



Appearances: Ninja Steel Episodes 3-14, 16-19, 21

Behind the Scenes


Chantz Simpson as the Yellow Ranger

  • Originally, Calvin was to be played by Chantz Simpson, as announced in Power Morphicon 2016. However, in September 2016 the role was recast for unrevealed reasons.



  • He is the first male Yellow Ranger since Chip Thorn. He is also the first male Yellow Ranger in the Neo-Saban Era, and the overall fourth male Yellow Ranger.
  • Like the other Rangers from Power Rangers Dino Charge, they don't morph until the second episode.
  • Calvin is also the first blonde hair male Yellow Ranger.
  • Calvin will be the first male yellow ranger whose successor will also be a male yellow ranger since the series after Ninja Steel will be adapted from either Zyuohger or Kyuranger which both have male yellow rangers.


See Also


Yellow Rangers
Aisha (alternate continuity)Trini (2016 comic)Trini (alternate continuity)JackTerona

Secondary Rangers
Trini PuttyPuttyTinaMiss AliciaNelidaYellow Shadow RangerRobo AshleyYellow Creep
Psycho YellowYellow Cyborg RangerEvil Time Force YellowEagle Shadow RangerEvil DustinA-Squad Yellow
Evil Yellow Mystic RangerEvil Yellow Overdrive Ranger

Power Sets
Yellow RangerYellow Aquitar RangerZeo Ranger II YellowYellow Turbo RangerYellow Space Ranger
Galaxy Yellow RangerYellow Lightspeed RangerTime Force Yellow Ranger
Yellow Wild Force RangerYellow Wind RangerYellow Dino RangerS.P.D. Yellow RangerYellow Mystic Ranger
Yellow Overdrive RangerJungle Fury Yellow RangerRanger Operator Series YellowYellow Samurai Ranger
Megaforce Yellow RangerSuper Megaforce Yellow RangerNinja Steel Yellow
Yellow Ranger (movie)