Hey all: I just bought two bikes this weekend: a 2006 CRF100F and a 2007 TTR125LE. Got them for less than half the price of a typical 600cc track bike. With race fees being so cheap and anticipated long-lasting, tire longevity, I'm fully-funded for the entire racing season! I have two questions after looking at the United Mini-Moto and Minigp rules. 1) For my first time out, my thinking is to ensure the bike is in working order, leave it bone stock and add street tires. Then see what happens. Would just putting on street tires be sufficient to race "in the pack"? 2) Is there somewhere or some way ensure the bike passes tech inspection before the day of racing? The rules are simple enough to understand, but I'm probably not prepared to do too many repairs while at the track. Translation: my day is probably done if any unplanned events occur. A third question that I'd add is: 3) Is there anything that someone would suggest is a MUST for either of these bikes to make racing them more bearable (i.e., not competitive, but just less of a pain) to ride? I liked someone's comment (elsewhere) about a using "a clutch-cable adjuster from a full-sized bike on the XR brake lever. It not only makes it quicker and easier to tighten up the cable throughout the race day, but the aftermarket adjuster has a longer threaded area, so you actually get MORE adjustment out of it before you have to move the (shoe) lever up a tooth." Thanks!