Wikipedia
Karmatron
Karmatrón y los Transformables (Karmatron and the Transformables) is a Mexican science fiction and fantasy comic book created by Oscar González Loyo, and published in 1986 by CEPSA. The weekly series was published only in Mexico, non-stop and during 5 years, from 1986 to 1991 (#298).
The comic is considered one of the first Mexican sci-fi robot " manga" and is notable because of its once-per-week publication schedule, something uncommon at its time of release.