|This article is about a/an mecha in Mirai Sentai Timeranger.|
- "Come, V-Rex!"
V-Rex (ブイレックス Bui Rekkusu?): V-Rex is the Inter-City Police force's strongest mecha. It was lost in a time experiment and later emerged in the 21st century where the Timerangers were. After recovering the V-Commander, the V-Rex's control device, and becoming TimeFire, Naoto Takizawa gained control of the V-Rex shortly afterwards, using the command "Go, V-Rex!" to summon V-Rex from the forest. The V-Rex's armaments are the Rex Laser (レックスレーザー Rekkusu Rēzā?) and Max Burning (マックスバーニング Makkusu Bāningu?).
By the command of "Reverse Formation, V-Rex!", it can return to its dinosaur form from V-Rex Robo. Near the finale it was revealed that when the V-Rex and Neo-Crisis's power sources came in contact, they would create a timepulse that would take out bits of the world. Later, after Naoto died, Sion was able to modify the DV-Defender in order for Tatsuya Asami to use the DV-Vulcan to alter the V-Rex's Lambarda 2000 into Zeta-3 enabling for Tatsuya to destroy Neo-Crisis without endangering the world. Helped out in Gaoranger vs. Super Sentai. Its suit actor was Seiji Takaiwa.
Gaoranger vs. Super Sentai
Years later, V-Rex appeared as part of an army of robots, animals, jets, machines and vehicles belonging to the first 25 red heroes. As anticipated by Soukichi Banba (Big One), they were led by Akira Shinmei (AoRenger) and Chief Counsellor Naoyuki Miura to help fight Lost Highness Rakushaasa.
Super Hero Taisen Z
V-Rex was part of a group of Tyrannosaurus Mecha manifestations which appeared around the Gabutyra head of Kyoryuzin as its Miracle Combination prepared the Zyuden Brave Strike End Rider Kick attack which destroyed Demon King Psycho.
- "Voice Formation! V-Rex Robo!"
- ―Formation announcement[src]
Under the command "Voice Formation! V-Rex Robo!", V-Rex assumes a more human-like form, V-Rex Robo (ブイレックスロボ Bui Rekkusu Robo?), where its Revolver Missiles (リボルバーミサイル Riborubā Misairu?) which is shot from the right hand and its Rex Punch (レックスパンチ Rekkusu Panchi?) where it fires its left hand at its opponent. The V-Rex Robo's finisher that allows it to recapture Londerz Prisoners is its Max Blizzard (マックスブリザード Makkusu Burizādo?) attack that is fired from the shoulders.
Riding Time Robo
TimeRobo Alpha can ride on the V-Rex's back, forming "Riding Time Robo" which was used to defeat the G-Zord. Once in Timeranger vs. GoGoFive to defeat PierreBori, the GoGoFive gave the energy from the Victory Robo's Victory Prominence attack to TimeRobo Alpha's Space-Time Sword to create the Pressure Prominence (プレッシャープロミネンス Puresshā Purominensu?) attack, where it enabled the Timerangers to kill the Saima Wizard Pierre and recapture the Londar prisoner Boribaru as Riding TimeRobo.