The Red Bull Air Race World Championship comes to the Las Vegas Motor Speedway in October for the last U.S. stop of the 2014 world tour. During the competition, pilots race single-engine, propeller-driven custom planes that are designed for extreme flying and are capable of tolerating stresses of up to 10 times the force of gravity and flying at speeds as fast as 230 mph during the races. Pilots from around the world compete on a tight course constructed with towering inflated pylons that they must deftly navi…