Galactic Gale Baxinger (1982)

The story is set 600 years after the destruction of Jupiter where the solar system was in a state of peace under the Bakufu government. However, the lawlessness of this new solar system prompts a man named Dan Condor to organize a new J9 team to fight against injustice. Equipped with Cosmobikes, they merge into a super robot named Baxingar.