I work on my own bike. I did almost all of the work and modifications to make my bike run successfully over 200mph serveral times! I've added a wet nitrous system with a 60 shot. I run a Schnitz PNC-3000 progressive controller but also wired in the ability to override it by hitting the button! There's lots more to the story and a lot of work, wiring and installation done but I have to keep some of my speed secrets secret! ;^D To date I've run the bike unfaired to a top speed of 202.3mph and my husband has run the bike faired to a top speed of 207.5mph (Brave guy to run a bike his wife built that fast huh?! lol)