A japanese tokusatsu show?

Question:

I remember coming across a super sentai like show from japan. I only watched a couple episodes of it so i don't remember the title.

the details i remember from the show are:
the source of heroes/villians stem from the zodiac constellations (pegasus, lion, beetle, etc)
They did have mecha.
The main group of protagonists all had red costumes
The villians had darker colored suits
the style of the costumes were very similar to super sentai, but i do know it is not a super sentai series.

Answer:

Do you mean this?
Gransazer / グランセイザー
http://en.wikipedia.org/wiki/Chouseishin…