Battleman was created in Japan in 1990 as part of a collaboration between Akira Toriyama, Shūeisha publishing, Honda Motors, racing team McLaren Automotive, and the Formula 1 administration.
As part of Shūeisha’s sponsorship deal with the Mclaren – Honda racing team, Akira Toriyama flew to Hockenheim, Germany to watch the team compete in a Formula 1 race.
After race After Toriyama created the Battleman manga.
Toriyama intended to be a journalist sports report of the exciting events. Except he presents the entire manga through the voice of ‘Battleman,’ a superhero-esque character obsessed with Formula 1.

description from thedaoofdragonball.com