Mark 2 M.A.X. Armor
Karl Swensen's greatest work, the Mark 2 M.A.X. armor was not perverted as his first was. After his death, his daughter Jenny made off with the suit and proceeded to use it against all manner of villains who utilized technology for evil purposes.
The Mark 2 M.A.X. armor is a significant improvement over the original prototype M.A.X. suit, the Mark 1, built by Doctor Karl Swensen shortly before his death at the hands of Fritz Krotze's armored flunky. Most of its systems have been upgraded to work about twice as good.
The suit ultimately ended up in Jenny Swensen's (Karl's daughter's) hands. She used it to generally right wrongs, and to battle Krotze and his Club superiors, until it was pretty much smashed by Steel Hawk and Star Brand (in two seperate encounters).
Of course, Jenny used her knowledge about the Mark 1 and Mark 2 suits to build a brand new suit, the Mark 3 M.A.X. armor, for the U.S. Government...