The 2013 Harley-Davidson Sportster 48 is powered by a 1,202 cc air-cooled Evolution V-Twin 4-stroke engine with electronic sequential port fuel injection (ESPFI), 5-speed transmission, and electric start delivering strong low-end torque and classic cruiser power. The chassis features a steel frame with telescopic front forks and rear dual shocks for traditional handling and comfort. Braking is handled by disc brakes front and rear with ABS available for controlled stopping performance. The bike rides on 16-inch front and rear wheels with cruiser tire sizes 130/90 front and 150/80 rear, and uses a belt final drive for smooth power delivery. Additional specifications include Approx. 251 kg dry weight, Approx. 680 mm seat height, Approx. 125 mm ground clearance, compression ratio 9.0:1, bore 88.9 mm, stroke 96 mm, fuel tank capacity Approx. 12.5 L, mid-mount foot controls, classic peanut fuel tank, and low-slung cruiser ergonomics for authentic Harley-Davidson riding experience.