Kidou Sentai Mecharanger

Kidou Sentai Mecharanger (機動戦隊メカレンジャー "Mobile Squadron Mecha Ranger") is the 44th entry of the Super Sentai series featuring the 45th Super Sentai team. Its motif is military, mecha, science and magic.

Story
The Earth is under attack from not one nor two, but three different threats.

The ESMP (Earth Sphere Military Police) unleashed their secret weapons, the Mecharangers, a team of soldiers that are armed in both magic and science.

Core Unit
Tatsuya Ryusei/MechaRed

Pilot of MechaDragon

The leader of the Mecharangers, his father is the head scientist of ESMP, his eldest brother Ryuichi was the former MechaRed before his untimely death, which resulted in a rift between him and his father.

He is caring, responsible, selfless, mature, intelligent, and hardworking as he juggles his responsibilities of being the leader of the MechaRanger, attending his classes, and raising his young niece all by himself.

He is a 17-year-old 2nd year high school student, as well as the Student Council Vice President.

He has the elemental power of fire, which he uses offensively at either short-, mid-, or long-ranged.

His magitech weapons are the Dragon Sabers, two swords that can be used combined as a double sword or separated when dual wielding, a flaming aura is generated and enveloped onto the blades to perform a fiery slash attack.

Tenma/MechaBlue

Pilot of MechaPegasus

He is a 17-year-old 2nd year high school student.

He has the elemental power of water, which he can versatility control as well as freeze it at any time he wants.

His magitech weapon is the Pegasus Bow, a longbow that shoots highly compressed water that can sometimes freeze its targets upon impact.

MechaYellow

Pilot of MechaTaurus

She is a 17-year-old 2nd year high school student.

She has the elemental power of earth, which she uses both offensively and defensively.

Her magitech weapon is the Taurus Axe, a great axe when hit the ground impacts it greatly.

Ikkaku/MechaGreen

Pilot of MechaUnicorn

He is a 16-year-old 1st year high school student.

He has the elemental power of lightning, which he uses by generating electricity to either increase his speed, applied to his weapons, or create an electromagnetic shield to protect himself as well as others around him.

His magitech weapon is the Unicorn Lance, which is a weapon that can be assembled to either a pair of rods, a pair of nunchucks, a pair of tonfas, a staff, a spear, a sansetsukon, or lance (full form) as well as conduct electricity.

MechaPink

Pilot of MechaPhoenix

She is a 16-year-old 1st year high school student.

She has the elemental power of wind, which she uses to increase her speed, give her the ability of flight, and attack from long distance.

Her magitech weapons is the Phoenix Shooter, a hand-mounted crossbow that fires when she squeeze her grip.

Secondary Unit
MechaBlack

Pilot of MechaWolf

MechaWhite

Pilot of MechaTiger

MechaOrange

Pilot of MechaFalcon

MechaViolet

Pilot of MechaMermaid

Special Unit
MechaGold

Co-Pilot of MechaGemini (Main pilot for Day form)

MechaSilver

Co-Pilot of MechaGemini (Main pilot for Night form)

Special Ops Unit
Ryuji Ryusei/MechaFire

Pilot of MechaRex

Earth Sphere Military Police
A Paramilitary organization that was created by the United Nations to counter threats that are beyond what humans can comprehend.

United Nations University Academy
It is an institution created by the United Nations where students conduct all manner of studies (Social, Cultural, Literacy, Science, Magic, etc), most of the work the students done are applied with joint projects with the ESMP. Most of the MechaRangers are enrolled in the High School Division.

Star Empire
A group of aliens lead by the Star Emperor who's goals are to rule the entire universe, they made Earth their next target to conquer. They are themes after sci-fi alien.

Nightmare Kingdom
A group of monsters lead by the Demon Lord Pluto whose goal are to start a new Age of Darkness upon the world. They are themed after fantasy and horror movie monsters.

Cyber Revolutionaries
A group of robots lead by a rogue A.I. program who's goal are to eliminate all organic life from Earth and pave wave for machines to rule in their place. They are themed after robots and VR.

Youhei Sentai Warrangers/Mercenary Squadron Warrangers
A group of mercenaries who are rivals to the Mecharanger, and work for anyone who will pay for their services.

Masked Shadow
A mysterious being who can take many forms with different names. He is called Masked Hunter in the Star Empire. He is called Masked Phantom in the Nightmare Kingdom. He is called Masked Cyborg in the Cyber Revolutionaries.