just picked up a 04 crf100 and interested in getting into the tmgp and having some fun. I've done a ton of track days on bike bikes, but this is my first mini. From my understanding this bike should be able to run in a few different classes, but just wanted to ask anyone who knows better than me and see if anyone had any suggestions on how to get started and what, if anything, i should or shouldn't do to the bike. its completely stock. Thanks for the help.