Wow. Awesome question.
Batman (Adam West and TAS)
Power Rangers (everything up to, and including Lost in Space)
Spiderman (I don't care what anyone says, the '70s Spiderman is friggin' awesome)
Captain Planet
Super Human Samauri Syber Squad
Chip 'n' Dale's Rescue Rangers (not until just now did I get the Chip 'n' Dale's reference)
Duck Tails
Ghostbusters
Inspector Gadget
KIDEO (fucking awesome kiddy version of KISS)
Raccoons
Ninja Turtles
Thundercats
Man, good times.