Ari Henning and Zack Courts have always wanted to go to the Isle of Man for the famous TT road race, but it takes world-class skill and nerve to compete on public roads at nearly 200 mph. Sadly, that means the boys don’t qualify. However, with the help of off-road legend David Knight, some creative rule-bending, and a couple of dirt bikes, they have come up with their own way to race across this famous island. Find out how, on this episode of Throttle Out!