Daigunder

Daigunder (爆闘宣言ダイガンダー, Bakutō Sengen Daigandā) is an anime series created by Aeon and Takara. It is animated by Animation Studio Brain's Base with financial production by Nippon Animation, the series aired on TV Tokyo from April 2002 to December 2002.

Plot
A boy named Akira Akebono plans to win the Titan Belt with his robots Bulion, Eaglearrow, Drimog, Bonerex, Despector, Trihorn, Ryugu and also Daigu who form the mighty Daigunder. The Daigunder unit was a creation of Akira's grandfather, Professor Hajime Akebono. Managed by a girl named Haruka Hoshi (later spelled "Haruka" in the closed captioning of the dub), Team Akira enters many tournaments for Akira to reach his goal. However, there are many occasions when a Battle Robot named Ginsan is out to destroy Daigunder. Ginsan does this under the orders of the evil and mysterious Professor Maelstrom and he is later joined by digamal & logmal. Akira and his friends soon find a new ally in DragonBurst, and new comrades in his assistants, DragonFlame & DragonFreezer.