GoGo Gattai DaiBouken

"Rumbling Fusion! DaiBouken!"

Rumbling Fusion DaiBouken (轟轟合体ダイボウケン): The primary Giant Robo of the Boukengers, formed by combining the five main GoGo Vehicles (ゴーゴービークル) in the Bouken Formation (ボウケンフォーメーション). DaiBouken is armed with the Go Scooper (ゴースコッパー) shovel, which it can use to lift up whole sections of the ground to throw giant opponents off their feet or bury them in mounds of excavated dirt, and the Go Picker (ゴーピッカー) pickaxe, which it can use to send an offensive shockwave racing across the ground. As GoGo Dump's manipulators form it's legs, Daibouken can use it's feet to grab an object the size of itself and them throw it aside while it's engine enables it to channel and harness the power of a collected precious for it's own use. To finish off an opponent, it combines the Go Scooper and Picker into the the GoGo Sword (轟轟剣) which it then charges with power in its Adventure Drive (アドベンチャードライブ) slash. A series of pistons on each leg allows DaiBouken to deliver a blow of any kind with greater force when activated. It can also jump onto SirenBuilder's shoulders, propelling into the air for Flying Adventure Drive (フライングアドベンチャードライブ), which was seen in Task 32.

GoGo Vehicles
These are the first five mecha created by the SGS Foundation to seek out dangerous Precious as well as to combat Negative Syndicates, GoGo Vehicles 1 through 5 are powered by a revolutionary power system called Parallel Engines (パラレルエンジン), the energy of which is also the source of the Boukengers' power.

GoGo Dump
The first GoGo Vehicle, GoGo Dump (ゴーゴーダンプ), is piloted by BoukenRed, who draws his power from its Parallel Engine. Based on a dump truck, GoGo Dump is equipped with two seperate buckets which can change into a pair of manipulator arms. Additionally, each front wheel is equipped with a preassure jack, allowing any of the supplementary GoGo Vehicles to attach for GoGo Dump's use.

It forms the legs, torso, and head of DaiBouken, Super DaiBouken, and Ultimate DaiBouken and the trailer section of GoGo Trailer.

GoGo Formula
The second GoGo Vehicle, GoGo Formula (ゴーゴーフォーミュラ), is piloted by BoukenBlack, who draws his power from its Parallel Engine. A stylized hybrid of a race car and an armored tank, GoGo Formula is equipped with a multi tube missile launcher which it deploys by folding up its front bumper.

It forms the chest of DaiBouken, the back of Super and Ultimate DaiBouken, and the engine of the GoGo Trailer's tractor unit.

GoGo Gyro
The third GoGo vehicle, GoGo Gyro (ゴーゴージャイロ), is piloted by BoukenBlue, who draws his power its Parallel Engine. The GoGo Gyro is equipped with cables that are strong enough  to lift the GoGo Marine. Unlike the other GoGo Vehicles, GoGo Gyro is actually two vehicles combined—the part that forms DaiBouken's helmet is an exploration vehicle called Met Lander (メットランダー).

It forms DaiBouken's back and helmet, Super DaiBouken's "spine", Ultimate DaiBouken's stomach, and the cabin of the GoGo Trailer's tractor unit.

GoGo Dozer
The fourth GoGo Vehicle, GoGo Dozer (ゴーゴードーザー), is piloted by by BoukenYellow, who draws her power from its Parallel Engine. Modelled after a bulldozer, it's bucket is resilient enough to throw monsters off of their feet.

It forms DaiBouken's right arm, the right shin of both Super and Ultimate DaiBouken, and the right payload of GoGo Trailer's trailer unit. When an alternate arm is equipped, GoGo Dozer is transferred into Daibouken's right calf.

GoGo Marine (Diver)
The fifth GoGo Vehicle, GoGo Marine (Diver) (ゴーゴーマリン (ダイバー)), is piloted by BoukenPink, who draws her power from its Parallel Engine. Modelled after a submarine, GoGo Marine is equipped with two manipulator claws for handling obstacles underwater.

It forms DaiBouken's left arm (where it can be utilized as a grappling hook function), the left shin of both Super and Ultimate DaiBouken, and the left payload of GoGo Trailer's trailer unit. When an alternate arm is equipped, GoGo Marine is transferred into Daibouken's left calf.

GoGo Trailer
DaiBouken also has a Trailer Formation (トレーラーフォーメーション), known as GoGo Trailer (ゴーゴートレーラー) but this command was not used in the show, and the GoGo Trailer was only shown in the opening of the first episode. Its license plate reads: SGS BK-5050.

Extra Formations
With the command GoGo Armament (轟轟武装) DaiBouken can utilize one or two of GoGoVehicles 6-10; or the SirenBuilder vehicles 12 and 13 to use as armament.

DaiBouken Drill
Introduced in Episode 4. GoGo Drill replaces GoGo Dozer as Daibouken's right arm to form DaiBouken Drill (ダイボウケンドリル). Its final attack is Maximum Penetration (マキシマム・ペネトレーション) which allows it to bore through opponents.

DaiBouken Shovel
Introduced in Episode 5. GoGo Shovel replaces GoGo Marine as the left arm to form DaiBouken Shovel (ダイボウケンショベル). In this combination, DaiBouken can use GoGo Shovel to grasp enemies and throw them aside as well as a s shield in its Shovel Defense (ショベルディフェンス) maneuver. Its finisher is the Shovel Knuckle (ショベルナックル), a barrage of punches with the shovel arm.

DaiBouken Drill & Shovel
Introduced in Episode 6. GoGo Drill replaces GoGo Dozer and GoGo Shovel replaces GoGo Marine to form DaiBouken Drill & Shovel (ダイボウケンドリル＆ショベル). Its final attack is Rising Penetration (ライジングペネトレーション).

DaiBouken Mixer
Introduced in Episode 7. GoGo Mixer replaces GoGo Marine to form DaiBouken Mixer (ダイボウケンミキサー). Its final attack is Wall Shoot (ウォールシュート).

DaiBouken Drill & Mixer
Introduced in Episode 8. GoGo Drill replaces GoGo Dozer and GoGo Mixer replaces GoGo Marine when one of the Boukengers gives the command "GoGo Armament" in order to form DaiBouken Drill & Mixer (ダイボウケンドリル＆ミキサー). Its final attack is Bind Break (バインドブレイク).

DaiBouken Crane
GoGo Crane replaces GoGo Marine when one of the Boukengers gives the command "GoGo Armament" in order to form DaiBouken Crane (ダイボウケンクレーン). Its final attack is Wire Hook Punch (ワイヤーフックパンチ).

DaiBouken Drill & Crane
Introduced in Episode 9. GoGo Drill replaces GoGo Dozer and GoGo Crane replaces GoGo Marine when one of the Boukengers gives the command "GoGo Armament" in order to form DaiBouken Drill & Crane (ダイボウケンドリル＆クレーン). Its final attack is Lift-Up Strike (リフトアップストライク).

DaiBouken Aider & Police
DaiBouken Aider & Police (ダイボウケンエイダー＆ポリス) is a formation usually used whenever DaiBouken switches arms with SirenBuilder for it to use other modes of battle. It's finisher is the Knuckle Vulcans (ナックルバルカン) blast attack.

Gokaiger
When GokaiOh and Gosei Great faced the Black Cross Colossus, the mecha of the first 33 Super Sentai, including DaiBouken which possibly manifested from a toy version like DaiDenzin and the Variblune, appeared to back them up. When the Black Cross Colossus summoned several giant villains to oppose them, DaiBouken fought alongside Battle Fever Robo, Dyna Robo, and Flash King to destroy Hades God Ifrit. After all the giant villains were destroyed, all 35 mecha weakened Black Cross Colossus with a combined attack before GokaiOh combined with the Variblune to become Goren GokaiOh which destroyed the Black Cross Colossus with the Gokai Hurricane: Cassiopeia finisher. With the battle won, the 33 past Super Sentai mecha vanished.

Greater Power
A manifestation of DaiBouken is summoned by GokaiOh when the Gokaigers' utilize the Boukengers' Greater Power (which was granted by Satoru Akashi). Using its GoGo Sword, it slashes the target twice then tosses the GoGo Sword to GokaiOh so it can pull off the Gokai Adventure Drive. This was used when the Gokaigers fought the revived King Ryuuwon.

Ranger Key
"DaiBouken!"

- Mobilates' Gokai Change announcement

"Boukenger!"

- Mobilates' Gokai Change announcement (toy)

Through the powers of the Phantom Ranger Keys, the Gokaigers can re-create and summon the Greater Power of any Super Sentai team in existence. In Tokumei Sentai Go-Busters vs. Kaizoku Sentai Gokaiger: The Movie, the Phantom Ranger Keys reproduced the greater power of the Go-Busters, which allowed their respective mechas to transform to other previous Super Sentai mechas through Megazord keys. The Gokaigers used their Megazord key to transform GokaiOh into DaiBouken.