A little entry for the Mecha-Muscle monthly theme of femalemuscle.deviantart.com/ I hope it'll fit the bill.

It's F6-402 from the cult OVA Black Magic M-66; with a leotard inspired by her outfit in the Black Magic manga appendix. She really doesn't have a whole lot of fanart and it's a shame because she was really memorable for a mute terminator ripoff. 

Now that I updated it I'm pretty happy with the result; moreso than with most of my previous drawings actually.