This article is about a/an mecha in Zyuden Sentai Kyoryuger.

"Go up in a "boing", Beyonsmo!"
―ED theme lyric[src]

Zyudenryu Beyonsmo (獣電竜ビヨンスモ Jūdenryu Biyonsumo) is the sixth of the thirteen Zyudenryu Guardians, following the Ten Great Zyudenryu.


Beyonsmo is a ultramarine Seismosaurus that was modified to fight the Deboth Army. Along with the other twelve Guardians, Beyonsmo's body was destroyed by the Great Land Devil Gadoma 65 million years ago; while its physical form was reduced to a Secret Stone, its Kyoryu Spirit is held within the Zyudenchi.


Beyonsmo Zyudenchi

  • 16. Beyonsmo (ビヨンスモ Biyonsumo): 3 ultramarine Zyudenchi (originally 1) holding the Kyoryu Spirit of the Seismosaurus. When used in Gabutyra, it allows him to extend his neck as long as he wills it.



Secret Stone

The Secret Stone of Beyonsmo was found by Ramirez.

Behind the scenes


All of the Zyudenryu/Zyudenchi sport a name that is a portmanteau between their effect/motif and their respective animal name, Beyonsmo is a portmanteau of Seismosaurus and Biyooon (the Japanese onomatopoeiac word for "stretching").

See Also



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