The Great Lakes returns IT HAPPENS AT 125 MILES PER HOUR. THAT’S the speed at which the sound of the rushing wind drowns out the growl of the Great Lakes 2T-1A-2 Sport Trainer’s 180-horsepower engine. Conveniently, it’s also the recommended entry speed for loops and other over-the-top maneuvers, so the change in sound signals it’s time to pull. B Y D AV E H I R S C H M A N PHOTOGRAPHY BY AARON KILEY VIDEO EXTRA Fly along with us in the Great Lakes biplane in this online video. 50 | AOPA PILOT January 2012 PILOT November 2013