Shadow 750 Aero w/Cobra Exhaust Old-school style. New-school performance. In our entire lineup of Shadow 750s, our Shadow Aero is 1 of the most popular cruisers on the road. And 1 look will tell you why. Classic, retro style, like the spoked wheels, full fenders, and long, chromed mufflers. Thoroughly modern performance courtesy of the 745 cc V-twin engine, specially tuned for low-revving torque. And maintenance-reducing features like shaft final drive. Best of all, the Aero is a huge bargain, giving you a big-bike ride without the big-bike price. And its a bargain when it comes time to fill up, too. If youre ready to turn some heads in a big way, and appreciate a bike thats never going to go out of style, the Aero is the machine for you.