1x1 - Episode 1 - Child of the Sun! RX

October 23, 1988

Some time after the defeat of Gorgom, Minami Kohtaro attempts to create a new life for himself in peace. But when the Crisis Empire arrives to conquer Earth, they come prepared to deal with the hero; forcing him to awaken a new power to face this new threat.

1x3 - Episode 3 - RX vs. the Knight of the Wind

November 6, 1988

In order to save the son of the Sahara Family from a wind-controlling knight, Kohtaro must travel to the Demon World where he discovers the truth about the realm of the Crisis Emperor.

1x4 - Episode 4 - The Car of Light, Ridoron

November 13, 1988

1x5 - Episode 5 - The Pitfall of Cave Exploration

November 20, 1988

Shigeru and Reiko become caught by Bosgun's moth monster, where Kohtaro has an hour to save them before they mutate into his minions.

1x6 - Episode 6 - The Strange Demon Extraterrestrials' Great Riot!

November 27, 1988

Shigeru befriends a strange extraterrestrial sent by Gedorian to impregnate and ultimately overrun Earth in their numbers.

1x7 - Episode 7 - SOS! The Story of Friendship

December 4, 1988

When a friend discovers plans for a massive Crisis poison gas weapon, Kohtaro must come to his aid and protect him while preventing the plans from falling into the wrong hands.

1x8 - Episode 8 - Papa and Mama's Secret

December 11, 1988

A girl who suddenly becomes a genius becomes the target for the Crisis Empire due to a secret kept from her by her parents regarding who she really is.

1x9 - Episode 9 - Maribaron's Witchcraft

December 18, 1988

Maribaron decides to use one of Gedorian's weaker monsters to assist in a plot to brainwash humanity by manipulating the purity of a cactus-loving girl.

1x10 - Episode 10 - Surprised with Replicas

December 25, 1988

A monster replaces Shigeru with a perfect clone in a plot by Maribaron to replace all of Kohtaro's friends and allies in order to estrange him.

1x11 - Episode 11 The Scraps' Revolt

January 15, 1989

Gatezone employs an extremely powerful yet extremely rebellious member of his machine army to use his machine-controlling powers to defeat Kohtaro for the Crisis Empire.

1x12 - Episode 12 - The Assassin in the Dreams

January 22, 1989

A Crisis monster is brought in to manipulate Reiko's dreams to use her to draw suspicion against Kohtaro and thus use her against RX.

1x13 - Episode 13 - The Targeted Strange Demon Girl

January 29, 1989

Shigeru finds a strange green stone needed by the Crisis Empire to activate their new dimension-switching device as the daughter of the scientist behind it pursues him to get it back.

1x14 - Episode 14 - Hitomi's Kidnapping

February 5, 1989

When Maribaron accidentally kills the Crisis Emperor's cloned daughter, she decides to fix her mistake by abducting the Sahara daughter Hitomi as her replacement.

1x15 - Episode 15 - Roborider's Birth

February 12, 1989

Pursuing Maribaron and Hitomi in the Demon World, Kohtaro is forced to fight against the assumed traitor Deathgaron, leading to a sorrowful encounter that awakens a new power in RX.

1x16 - Episode 16 - The Miraculous Valley's Princess

February 19, 1989

While still pursuing Hitomi, Kohtaro encounters a strange cyborg who wishes to work on his side, but is under the control of a harsh, mind-controlling warrior of the Crisis Empire.

1x17 - Episode 17 - Biorider!

February 26, 1989

With Hitomi fully transformed into Princess Garonia, Kohtaro has to figure out a way to finally resurrect her memories and save her before he, Shigeru and Joe the Haze are executed by Maribaron's pawn.

1x18 - Episode 18 - Mystery! A Dream of Swimming in the Air

March 5, 1989

Kohtaro takes on Gedorian's Crisis monster mutating kids while giving them the delusion that they're flying squirrels.

1x19 - Episode 19 - The Artificial Sun of Terror!

March 12, 1989

Crisis creates a second sun over Tokyo, forcing the city to burn unless a scientist can develop a special magnetic gun that can eliminate the threat while under Kohtaro's protection.

1x20 - Episode 20 - The Banana-eating Ogre

March 19, 1989

1x21 - Episode 21 - The Front of Love and Friendship

March 26, 1989

1x22 - Episode 22 - Shadow Moon!

April 2, 1989

1x23 - Episode 23 - RX Became a Pig

April 9, 1989

1x24 - Episode 24 - Papa is Dracula

April 16, 1989

1x25 - Episode 25 - The Bride of the Scorpion Seat

April 23, 1989

1x26 - Episode 26 - Bosgun's Counterattack

April 30, 1989

1x27 - Episode 27 - Great Counterattack! The Prince of Shadows

May 7, 1989

1x28 - Episode 28 - Agent of the Majestic Emperor

May 14, 1989

1x29 - Episode 29 - A World Without Water

May 21, 1989

1x30 - Episode 30 - Tomorrow in Tears, Tokyo's a Desert

May 28, 1989

1x31 - Episode 31 - The Woman who Saw the Evil Devil World

June 4, 1989

1x32 - Episode 32 - The Sky of Love and Hope

June 11, 1989

1x33 - Episode 33 - The Great Battle of Seto Bridge

June 18, 1989

1x34 - Episode 34 - The Shikoku Aircraft Plans!!

June 25, 1989

1x35 - Episode 35 - Kohtaro Wanted!!

July 2, 1989

1x36 - Episode 36 - Who's the Hero!?

July 9, 1989

1x37 - Episode 37 - Peeling with Tusks, the Beastman Ninja Troop

July 16, 1989

1x38 - Episode 38 - The Wicked Dance Troop of the White Bone Field

July 23, 1989

1x39 - Episode 39 - Running Explosion! Mini 4WD

July 30, 1989

1x40 - Episode 40 - The Trap of the Ghostly Housing Development

August 6, 1989

1x41 - Episode 41 - Terror of the 100 Eyed Hag

August 13, 1989

1x42 - Episode 42 - The Four Commanders Are Banished

August 20, 1989

1x43 - Episode 43 - Defeated!! RX

August 27, 1989

1x44 - Episode 44 - Fight! All Riders

September 3, 1989

1x45 - Episode 45 - False Rider's Last Days

September 10, 1989

1x46 - Episode 46 - The Riders' All Out Charge

September 17, 1989

1x47 - Episode 47 - A Shining Tomorrow!

September 24, 1989