FXDX Dyna Super Glide Sport

2003 Harley-Davidson FXDX Dyna Super Glide Sport Technical Analysis & Specification Breakdown

Engineered by Harley-Davidson for the custom - cruiser motorcycle segment, the 2003 Harley-Davidson FXDX Dyna Super Glide Sport relies on a 1449 cc (88.4 cu in) air-cooled v2, four-stroke powerplant. In factory specification, maximum torque reaches 106 Nm (78.2 lb-ft) at 2,900 rpm, transferring power to the rear wheel through belt final drive. Internal engine geometry specifies a bore and stroke of 95.3 x 101.6 mm (3.8 x 4.0 inches) with a 8.8:1 compression ratio.

On the scales, the FXDX Dyna Super Glide Sport measures 300 kg (661 lbs) dry. Rider ergonomics and chassis geometry center around a 728 mm (28.7 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 1,595 mm (62.8 in) wheelbase engineered for planted straight-line stability. The 18.5-liter (4.9 US gal) fuel tank supports practical everyday commuting and weekend road stints.

Within MotoLibrary's Harley-Davidson archive, this model family spans 3 indexed model years from 2000 to 2003, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.