GSX 750 S Katana

1983 Suzuki GSX 750 S Katana Technical Analysis & Specification Breakdown

Positioned in Suzuki's classic motorcycle lineup, the 1983 Suzuki GSX 750 S Katana relies on a 747 cc (45.6 cu in) air-cooled in-line four, four-stroke powerplant. In factory specification, peak output is rated at 82 HP (59.9 kW) at 9,500 rpm, transferring power to the rear wheel through a 5-speed gearbox and chain final drive. With a specific output of 109.8 HP per liter, the engine character is reflecting a performance-oriented street tune that balances strong mid-range pull with an energetic top-end rush.

On the scales, the GSX 750 S Katana measures 249 kg (549 lbs) wet (curb), translating to a power-to-weight ratio of 0.33 HP/kg (3.04 kg per horsepower). The 21-liter (5.5 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 210 km/h (130 mph).

Within MotoLibrary's Suzuki archive, this model family spans 4 indexed model years from 1981 to 1984, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.