Hi! My name is Jim. I am new to the site. I just sold my 01 Bombardier DS650 (could not get comfortable on a quad being raised on bikes) and bought an absolutely mint 99YZ400F. I got a killer deal on it from a guy who just didnt ride it enough to keep it. It has around 5or 6 hours of use -no BS! I got the bike, a nice Thor hemet, some Thor pants, some goggles, and kneepads for $3000. I was wondering if any of you have put a trail light kit on one of these, and whats involved and what the best kit is available. Also is there anything I should be concerned with about the bike? The guy I bought it from was meticulous and he changed the oil and cleaned out the screen and all, so I dont see me doing anything right away. Thanks!