The HYOSUNG GD is a sport touring motorcycle manufactured by South Korean automaker Hyosung Motors & Machinery Inc. It is powered by a 647 cc liquid-cooled, 4-stroke V-twin engine, and features a 5-speed transmission with a hydraulic clutch. The GD features a small windscreen, traditional tubular steel frame, single-sided swingarm, dual front disk brakes, and tubeless radial tires.