Operation Overdrive Monsters

Flurious
Monsters used by Flurious.

Atlantis Temple
A temple in Atlantis where the Rangers were exploring into for a gem, bringing it up to the surface. Flurious interrupted their search and made the temple come to life. The moving temple was easily defeated by the DriveMax Megazord using the Sword Combination.
 * Episodes: The Underwater World (15:03)

Moltor
Monsters used by Moltor

Giant Sea Creature
A giant cybernetic Brachiosaurus-like monster called by Moltor to attack after losing Andrew to the Rangers. Though it was defeated by the DriveMax Megazord, Moltor activated the monster's self-destruct to blow up the Megazord and kill the Rangers, who then managed to have the DriveMax Megazord kick the monster away before it blew up.
 * Episodes: Kick into Overdrive Part II (15:02)

Valcon
Originally a Lava Lizard that proved itself to be strongest among all Lava Lizards. Because of its strength and skill, Moltor transformed it into a powerful volcanic Dragon-like version of itself called Volcon. Its mission was to steal Fire Heart's scale while en route to Hartford's mansion. Moltor's plan was to use the scale to power up this monster into the utimate beast by exposing the scale to the increasing temperature of the factory that they were. But the scale was snuck out of the building before preventing the building's explosion using the DriveMax Megazord's Mixer Formation. With the Ranger reclaiming the scale for the new Defender Vest, Volcon was destoyed by Mack with the new Drill Blaster weapon.
 * Episoedes: At All Cost (15:07)

Beast Robot
An unnamed cybernetic Zord created and piloted by Moltor himself, posessing immense strength and can fire Gatling gun blasts and chains that can wrap around the enemy. It was destroyed by the Super Drivemax Megazord.
 * Episodes: Follow the Ranger (15:09)

Dragonizer
A dragon-like cybernetic Zord created by Moltor that wields a boomerang. It was used while Moltor and Flurious had their temporary alliance to destroy the Rangers. The Dragonizer was first piloted by Lava Lizards to defeat the DriveMax Megazord and later piloted by Flurious himself when it was destroyed by the Super Drivemax Megazord.
 * Episodes: Follow the Ranger (15:09)

Scaletex
This red-and-blue armored dragon-like dinosaur creature was summoned by Moltor to hunt down Kamdor and Miratrix and retrieve the Ancient Parchment. During his fight with the Rangers, Kamdor and Miratrix blasted the cave, causing rocks to fall and bury Scaletex. Scaletex never got out of the burial.
 * Episodes: Lights, Camera, Dax (15:10)