..Hi Grace, and welcome to the forum!!!
..the "cutting of the cdi" can be done really easily, and it will surely put you over 30 mph...
..if you will look at the post on the topic that is now below this one on the Agility 50 board, you can find some pics that might help you...
..I was talking to scootermaven about this very thing!!..lol..
..another simple mod wouldbe to remove the boss drive limiter in your variator..
..another 5mph is to be gained there...
Again, Welcome and come back often...there's a lot of good stuff in here!
peace