I vaguely recall seeing a movie in the 80s (which I assume was made in the 80s) and can't find any information about it.
There were two "tank men" - they had the torsos and heads of men, but with tank treads instead of legs/feet. Almost like a centaur I guess, but with a tank bottom instead of a horse bottom.
A bit like this "Bonebreaker" Marvel Comics character:
If memory serves, one was blue and one was red. There may have been more, but I think these were the two "main" ones. I think one was good and one was bad.
I think the terrain in the film was fairly rugged - rocks, lakes, etc. - much of the movie took place in nature.
There was also a scene in which an actress (possibly blonde) is wearing a white tank top, and removes it (with her back to the camera), possibly to bathe in a lake. (Yes, this is what stuck in my ~10 year old mind, unsurprisingly).
Any help identifying the movie?